28781843112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:234

約数の個数: 576

約数和(自身を含む): 95606784000

約数和(自身を除く): 66824940888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 31, 33, 36, 38, 44, 57, 62, 66, 71, 72, 76, 79, 88, 93, 99, 114, 121, 124, 132, 142, 152, 158, 171, 186, 198, 209, 213, 228, 237, 242, 248, 264, 279, 284, 316, 341, 342, 363, 372, 396, 418, 426, 456, 474, 484, 558, 568, 589, 627, 632, 639, 682, 684, 711, 726, 744, 781, 792, 836, 852, 869, 948, 968, 1023, 1089, 1116, 1178, 1254, 1278, 1349, 1364, 1368, 1422, 1452, 1501, 1562, 1672, 1704, 1738, 1767, 1881, 1896, 2046, 2178, 2201, 2232, 2299, 2343, 2356, 2449, 2508, 2556, 2607, 2698, 2728, 2844, 2904, 3002, 3069, 3124, 3476, 3534, 3751, 3762, 4047, 4092, 4356, 4402, 4503, 4598, 4686, 4712, 4898, 5016, 5112, 5214, 5301, 5396, 5609, 5688, 6004, 6138, 6248, 6479, 6603, 6897, 6952, 7029, 7068, 7347, 7502, 7524, 7821, 8094, 8184, 8591, 8712, 8804, 9006, 9196, 9372, 9559, 9796, 10428, 10602, 10792, 11218, 11253, 12008, 12141, 12276, 12958, 13206, 13509, 13794, 14058, 14136, 14694, 14839, 15004, 15048, 15642, 16188, 16511, 16827, 17182, 17608, 18012, 18392, 18744, 19118, 19437, 19592, 19809, 20691, 20856, 21204, 22041, 22436, 22506, 24211, 24282, 24552, 25773, 25916, 26412, 26939, 27018, 27588, 28116, 28677, 29388, 29678, 30008, 31284, 32376, 33022, 33654, 33759, 34364, 36024, 38236, 38874, 39618, 41382, 41819, 42408, 44082, 44517, 44872, 45012, 46531, 48422, 48564, 49533, 50481, 51546, 51832, 52824, 53878, 54036, 55176, 56232, 57354, 58311, 58776, 59356, 61699, 62568, 66044, 67308, 67518, 68728, 71269, 72633, 76472, 77319, 77748, 79236, 80817, 82764, 83638, 86031, 88164, 89034, 90024, 93062, 96844, 97128, 99066, 100962, 103092, 106571, 107756, 108072, 114708, 116622, 118712, 123398, 125457, 132088, 133551, 134616, 135036, 139593, 142538, 145266, 148599, 154638, 155496, 158472, 161634, 163229, 165528, 167276, 172062, 173879, 176328, 178068, 181621, 185097, 186124, 193688, 198132, 201924, 206184, 213142, 213807, 215512, 217899, 229416, 233244, 242451, 246796, 250914, 266321, 267102, 270072, 279186, 285076, 290532, 296329, 297198, 309276, 319713, 323268, 326458, 334552, 344124, 347758, 356136, 363242, 370194, 372248, 376371, 396264, 403848, 418779, 426284, 427614, 435798, 460009, 466488, 484902, 489687, 493592, 501828, 511841, 521637, 532642, 534204, 544863, 555291, 558372, 570152, 581064, 592658, 594396, 618552, 639426, 641421, 646536, 652916, 678689, 688248, 695516, 726484, 740388, 752742, 798963, 837558, 852568, 855228, 871596, 888987, 920018, 959139, 969804, 979374, 1003656, 1023682, 1043274, 1065284, 1068408, 1089726, 1110582, 1116744, 1172281, 1185316, 1188792, 1278852, 1282842, 1305832, 1357378, 1380027, 1391032, 1452968, 1469061, 1480776, 1505484, 1535523, 1564911, 1597926, 1634589, 1675116, 1710456, 1743192, 1777974, 1840036, 1912669, 1918278, 1939608, 1958748, 2036067, 2047364, 2086548, 2130568, 2179452, 2221164, 2344562, 2370632, 2396889, 2557704, 2565684, 2666961, 2714756, 2760054, 2938122, 3010968, 3071046, 3129822, 3195852, 3269178, 3303701, 3350232, 3516843, 3555948, 3680072, 3825338, 3836556, 3917496, 4072134, 4094728, 4140081, 4173096, 4358904, 4442328, 4606569, 4689124, 4793778, 5060099, 5131368, 5333922, 5429512, 5520108, 5630251, 5738007, 5876244, 6108201, 6142092, 6259644, 6391704, 6538356, 6607402, 7033686, 7111896, 7650676, 7673112, 8144268, 8280162, 9213138, 9378248, 9587556, 9911103, 10120198, 10550529, 10667844, 11040216, 11260502, 11476014, 11752488, 12216402, 12284184, 12519288, 12895091, 13076712, 13214804, 14067372, 15180297, 15301352, 16288536, 16560324, 16890753, 17214021, 18426276, 19175112, 19822206, 20240396, 21039359, 21101058, 21335688, 22521004, 22952028, 24432804, 25790182, 26429608, 28134744, 29733309, 30360594, 33120648, 33781506, 34428042, 36340711, 36852552, 38685273, 39644412, 40480792, 42078718, 42202116, 45042008, 45540891, 45904056, 48865608, 50672259, 51580364, 59466618, 60721188, 63118077, 67563012, 68856084, 72681422, 77370546, 79288824, 84157436, 84404232, 91081782, 101344518, 103160728, 109022133, 116055819, 118933236, 121442376, 126236154, 135126024, 137712168, 145362844, 154741092, 168314872, 182163564, 189354231, 202689036, 218044266, 232111638, 237866472, 252472308, 290725688, 309482184, 327066399, 364327128, 378708462, 399747821, 405378072, 436088532, 464223276, 504944616, 654132798, 757416924, 799495642, 872177064, 928446552, 1199243463, 1308265596, 1514833848, 1598991284, 2398486926, 2616531192, 3197982568, 3597730389, 4796973852, 7195460778, 9593947704, 14390921556, 28781843112]

約数ペア:

[(1, 28781843112), (2, 14390921556), (3, 9593947704), (4, 7195460778), (6, 4796973852), (8, 3597730389), (9, 3197982568), (11, 2616531192), (12, 2398486926), (18, 1598991284), (19, 1514833848), (22, 1308265596), (24, 1199243463), (31, 928446552), (33, 872177064), (36, 799495642), (38, 757416924), (44, 654132798), (57, 504944616), (62, 464223276), (66, 436088532), (71, 405378072), (72, 399747821), (76, 378708462), (79, 364327128), (88, 327066399), (93, 309482184), (99, 290725688), (114, 252472308), (121, 237866472), (124, 232111638), (132, 218044266), (142, 202689036), (152, 189354231), (158, 182163564), (171, 168314872), (186, 154741092), (198, 145362844), (209, 137712168), (213, 135126024), (228, 126236154), (237, 121442376), (242, 118933236), (248, 116055819), (264, 109022133), (279, 103160728), (284, 101344518), (316, 91081782), (341, 84404232), (342, 84157436), (363, 79288824), (372, 77370546), (396, 72681422), (418, 68856084), (426, 67563012), (456, 63118077), (474, 60721188), (484, 59466618), (558, 51580364), (568, 50672259), (589, 48865608), (627, 45904056), (632, 45540891), (639, 45042008), (682, 42202116), (684, 42078718), (711, 40480792), (726, 39644412), (744, 38685273), (781, 36852552), (792, 36340711), (836, 34428042), (852, 33781506), (869, 33120648), (948, 30360594), (968, 29733309), (1023, 28134744), (1089, 26429608), (1116, 25790182), (1178, 24432804), (1254, 22952028), (1278, 22521004), (1349, 21335688), (1364, 21101058), (1368, 21039359), (1422, 20240396), (1452, 19822206), (1501, 19175112), (1562, 18426276), (1672, 17214021), (1704, 16890753), (1738, 16560324), (1767, 16288536), (1881, 15301352), (1896, 15180297), (2046, 14067372), (2178, 13214804), (2201, 13076712), (2232, 12895091), (2299, 12519288), (2343, 12284184), (2356, 12216402), (2449, 11752488), (2508, 11476014), (2556, 11260502), (2607, 11040216), (2698, 10667844), (2728, 10550529), (2844, 10120198), (2904, 9911103), (3002, 9587556), (3069, 9378248), (3124, 9213138), (3476, 8280162), (3534, 8144268), (3751, 7673112), (3762, 7650676), (4047, 7111896), (4092, 7033686), (4356, 6607402), (4402, 6538356), (4503, 6391704), (4598, 6259644), (4686, 6142092), (4712, 6108201), (4898, 5876244), (5016, 5738007), (5112, 5630251), (5214, 5520108), (5301, 5429512), (5396, 5333922), (5609, 5131368), (5688, 5060099), (6004, 4793778), (6138, 4689124), (6248, 4606569), (6479, 4442328), (6603, 4358904), (6897, 4173096), (6952, 4140081), (7029, 4094728), (7068, 4072134), (7347, 3917496), (7502, 3836556), (7524, 3825338), (7821, 3680072), (8094, 3555948), (8184, 3516843), (8591, 3350232), (8712, 3303701), (8804, 3269178), (9006, 3195852), (9196, 3129822), (9372, 3071046), (9559, 3010968), (9796, 2938122), (10428, 2760054), (10602, 2714756), (10792, 2666961), (11218, 2565684), (11253, 2557704), (12008, 2396889), (12141, 2370632), (12276, 2344562), (12958, 2221164), (13206, 2179452), (13509, 2130568), (13794, 2086548), (14058, 2047364), (14136, 2036067), (14694, 1958748), (14839, 1939608), (15004, 1918278), (15048, 1912669), (15642, 1840036), (16188, 1777974), (16511, 1743192), (16827, 1710456), (17182, 1675116), (17608, 1634589), (18012, 1597926), (18392, 1564911), (18744, 1535523), (19118, 1505484), (19437, 1480776), (19592, 1469061), (19809, 1452968), (20691, 1391032), (20856, 1380027), (21204, 1357378), (22041, 1305832), (22436, 1282842), (22506, 1278852), (24211, 1188792), (24282, 1185316), (24552, 1172281), (25773, 1116744), (25916, 1110582), (26412, 1089726), (26939, 1068408), (27018, 1065284), (27588, 1043274), (28116, 1023682), (28677, 1003656), (29388, 979374), (29678, 969804), (30008, 959139), (31284, 920018), (32376, 888987), (33022, 871596), (33654, 855228), (33759, 852568), (34364, 837558), (36024, 798963), (38236, 752742), (38874, 740388), (39618, 726484), (41382, 695516), (41819, 688248), (42408, 678689), (44082, 652916), (44517, 646536), (44872, 641421), (45012, 639426), (46531, 618552), (48422, 594396), (48564, 592658), (49533, 581064), (50481, 570152), (51546, 558372), (51832, 555291), (52824, 544863), (53878, 534204), (54036, 532642), (55176, 521637), (56232, 511841), (57354, 501828), (58311, 493592), (58776, 489687), (59356, 484902), (61699, 466488), (62568, 460009), (66044, 435798), (67308, 427614), (67518, 426284), (68728, 418779), (71269, 403848), (72633, 396264), (76472, 376371), (77319, 372248), (77748, 370194), (79236, 363242), (80817, 356136), (82764, 347758), (83638, 344124), (86031, 334552), (88164, 326458), (89034, 323268), (90024, 319713), (93062, 309276), (96844, 297198), (97128, 296329), (99066, 290532), (100962, 285076), (103092, 279186), (106571, 270072), (107756, 267102), (108072, 266321), (114708, 250914), (116622, 246796), (118712, 242451), (123398, 233244), (125457, 229416), (132088, 217899), (133551, 215512), (134616, 213807), (135036, 213142), (139593, 206184), (142538, 201924), (145266, 198132), (148599, 193688), (154638, 186124), (155496, 185097), (158472, 181621), (161634, 178068), (163229, 176328), (165528, 173879), (167276, 172062)]