21575061816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 576

約数和(自身を含む): 73243376640

約数和(自身を除く): 51668314824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 67, 73, 77, 84, 88, 93, 98, 121, 124, 132, 134, 146, 147, 154, 168, 186, 196, 201, 217, 219, 231, 242, 248, 264, 268, 292, 294, 308, 341, 363, 372, 392, 402, 434, 438, 462, 469, 484, 511, 536, 539, 584, 588, 616, 651, 682, 726, 737, 744, 803, 804, 847, 868, 876, 924, 938, 968, 1022, 1023, 1078, 1176, 1302, 1364, 1407, 1452, 1474, 1519, 1533, 1606, 1608, 1617, 1694, 1736, 1752, 1848, 1876, 2044, 2046, 2077, 2156, 2211, 2263, 2387, 2409, 2541, 2604, 2728, 2814, 2904, 2948, 3038, 3066, 3212, 3234, 3283, 3388, 3577, 3751, 3752, 4088, 4092, 4154, 4312, 4422, 4526, 4557, 4774, 4818, 4891, 5082, 5159, 5208, 5621, 5628, 5896, 5929, 6076, 6132, 6231, 6424, 6468, 6566, 6776, 6789, 7154, 7161, 7502, 8107, 8184, 8308, 8833, 8844, 9052, 9114, 9548, 9636, 9782, 9849, 10164, 10318, 10731, 11242, 11253, 11256, 11858, 12152, 12264, 12462, 12936, 13132, 13578, 14308, 14322, 14539, 14673, 15004, 15477, 15841, 16214, 16616, 16709, 16863, 17666, 17688, 17787, 18104, 18228, 19096, 19272, 19564, 19698, 20328, 20636, 21462, 22484, 22506, 22847, 23716, 24321, 24893, 24924, 26257, 26264, 26499, 27156, 28616, 28644, 29078, 29346, 30008, 30954, 31682, 32428, 33418, 33726, 34237, 35332, 35574, 36113, 36456, 39128, 39347, 39396, 41272, 42924, 43617, 44968, 45012, 45694, 47432, 47523, 48642, 49786, 49848, 50127, 52514, 52998, 53801, 54312, 56749, 57288, 58156, 58692, 61831, 61908, 63364, 64856, 66836, 67452, 68474, 68541, 70664, 71148, 72226, 74679, 78694, 78771, 78792, 85848, 87234, 90024, 91388, 95046, 97284, 99572, 100254, 101773, 102711, 105028, 105996, 107602, 108339, 110887, 113498, 116312, 117384, 118041, 123662, 123816, 126728, 133672, 134904, 136948, 137082, 142296, 144452, 149358, 151621, 157388, 157542, 159929, 161403, 170247, 174251, 174468, 182776, 183799, 185493, 190092, 194568, 199144, 200508, 203546, 205422, 210056, 211992, 215204, 216678, 221774, 226996, 236082, 239659, 247324, 251317, 273823, 273896, 274164, 288904, 298716, 303242, 305319, 314776, 315084, 319858, 322806, 332661, 340494, 348502, 348936, 367598, 370986, 376607, 380184, 397243, 401016, 407092, 410844, 430408, 432817, 433356, 443548, 453992, 454863, 472164, 479318, 479787, 494648, 502634, 522753, 547646, 548328, 551397, 591811, 597432, 606484, 610638, 630168, 639716, 645612, 665322, 680988, 697004, 718977, 735196, 741972, 753214, 753951, 794486, 814184, 821469, 821688, 865634, 866712, 887096, 909726, 944328, 958636, 959574, 1005268, 1045506, 1061347, 1095292, 1102794, 1119503, 1129821, 1183622, 1191729, 1212968, 1219757, 1221276, 1279432, 1291224, 1298451, 1330644, 1361976, 1394008, 1437954, 1470392, 1483944, 1506428, 1507902, 1588972, 1642938, 1667831, 1731268, 1759219, 1775433, 1819452, 1916761, 1917272, 1919148, 2010536, 2091012, 2122694, 2190584, 2205588, 2239006, 2259642, 2367244, 2383458, 2439514, 2442552, 2596902, 2636249, 2661288, 2875908, 3012856, 3015804, 3177944, 3184041, 3285876, 3335662, 3358509, 3462536, 3518438, 3550866, 3638904, 3659271, 3833522, 3838296, 4142677, 4182024, 4245388, 4411176, 4478012, 4519284, 4734488, 4766916, 4879028, 5003493, 5193804, 5272498, 5277657, 5750283, 5751816, 6031608, 6368082, 6571752, 6671324, 6717018, 7036876, 7101732, 7318542, 7429429, 7667044, 7908747, 8285354, 8490776, 8956024, 9038568, 9533832, 9758056, 10006986, 10387608, 10544996, 10555314, 11500566, 11674817, 12314533, 12428031, 12736164, 13342648, 13417327, 13434036, 14073752, 14203464, 14637084, 14858858, 15334088, 15817494, 16570708, 18346141, 20013972, 21089992, 21110628, 22288287, 23001132, 23349634, 24629066, 24856062, 25472328, 26834654, 26868072, 28998739, 29274168, 29717716, 31634988, 33141416, 35024451, 36692282, 36943599, 40027944, 40251981, 42221256, 44576574, 46002264, 46699268, 49258132, 49712124, 53669308, 55038423, 57997478, 59435432, 63269976, 70048902, 73384564, 73887198, 80503962, 81723719, 86996217, 89153148, 93398536, 98516264, 99424248, 107338616, 110076846, 115994956, 128422987, 140097804, 146769128, 147774396, 161007924, 163447438, 173992434, 178306296, 220153692, 231989912, 245171157, 256845974, 280195608, 295548792, 322015848, 326894876, 347984868, 385268961, 440307384, 490342314, 513691948, 653789752, 695969736, 770537922, 898960909, 980684628, 1027383896, 1541075844, 1797921818, 1961369256, 2696882727, 3082151688, 3595843636, 5393765454, 7191687272, 10787530908, 21575061816]

約数ペア:

[(1, 21575061816), (2, 10787530908), (3, 7191687272), (4, 5393765454), (6, 3595843636), (7, 3082151688), (8, 2696882727), (11, 1961369256), (12, 1797921818), (14, 1541075844), (21, 1027383896), (22, 980684628), (24, 898960909), (28, 770537922), (31, 695969736), (33, 653789752), (42, 513691948), (44, 490342314), (49, 440307384), (56, 385268961), (62, 347984868), (66, 326894876), (67, 322015848), (73, 295548792), (77, 280195608), (84, 256845974), (88, 245171157), (93, 231989912), (98, 220153692), (121, 178306296), (124, 173992434), (132, 163447438), (134, 161007924), (146, 147774396), (147, 146769128), (154, 140097804), (168, 128422987), (186, 115994956), (196, 110076846), (201, 107338616), (217, 99424248), (219, 98516264), (231, 93398536), (242, 89153148), (248, 86996217), (264, 81723719), (268, 80503962), (292, 73887198), (294, 73384564), (308, 70048902), (341, 63269976), (363, 59435432), (372, 57997478), (392, 55038423), (402, 53669308), (434, 49712124), (438, 49258132), (462, 46699268), (469, 46002264), (484, 44576574), (511, 42221256), (536, 40251981), (539, 40027944), (584, 36943599), (588, 36692282), (616, 35024451), (651, 33141416), (682, 31634988), (726, 29717716), (737, 29274168), (744, 28998739), (803, 26868072), (804, 26834654), (847, 25472328), (868, 24856062), (876, 24629066), (924, 23349634), (938, 23001132), (968, 22288287), (1022, 21110628), (1023, 21089992), (1078, 20013972), (1176, 18346141), (1302, 16570708), (1364, 15817494), (1407, 15334088), (1452, 14858858), (1474, 14637084), (1519, 14203464), (1533, 14073752), (1606, 13434036), (1608, 13417327), (1617, 13342648), (1694, 12736164), (1736, 12428031), (1752, 12314533), (1848, 11674817), (1876, 11500566), (2044, 10555314), (2046, 10544996), (2077, 10387608), (2156, 10006986), (2211, 9758056), (2263, 9533832), (2387, 9038568), (2409, 8956024), (2541, 8490776), (2604, 8285354), (2728, 7908747), (2814, 7667044), (2904, 7429429), (2948, 7318542), (3038, 7101732), (3066, 7036876), (3212, 6717018), (3234, 6671324), (3283, 6571752), (3388, 6368082), (3577, 6031608), (3751, 5751816), (3752, 5750283), (4088, 5277657), (4092, 5272498), (4154, 5193804), (4312, 5003493), (4422, 4879028), (4526, 4766916), (4557, 4734488), (4774, 4519284), (4818, 4478012), (4891, 4411176), (5082, 4245388), (5159, 4182024), (5208, 4142677), (5621, 3838296), (5628, 3833522), (5896, 3659271), (5929, 3638904), (6076, 3550866), (6132, 3518438), (6231, 3462536), (6424, 3358509), (6468, 3335662), (6566, 3285876), (6776, 3184041), (6789, 3177944), (7154, 3015804), (7161, 3012856), (7502, 2875908), (8107, 2661288), (8184, 2636249), (8308, 2596902), (8833, 2442552), (8844, 2439514), (9052, 2383458), (9114, 2367244), (9548, 2259642), (9636, 2239006), (9782, 2205588), (9849, 2190584), (10164, 2122694), (10318, 2091012), (10731, 2010536), (11242, 1919148), (11253, 1917272), (11256, 1916761), (11858, 1819452), (12152, 1775433), (12264, 1759219), (12462, 1731268), (12936, 1667831), (13132, 1642938), (13578, 1588972), (14308, 1507902), (14322, 1506428), (14539, 1483944), (14673, 1470392), (15004, 1437954), (15477, 1394008), (15841, 1361976), (16214, 1330644), (16616, 1298451), (16709, 1291224), (16863, 1279432), (17666, 1221276), (17688, 1219757), (17787, 1212968), (18104, 1191729), (18228, 1183622), (19096, 1129821), (19272, 1119503), (19564, 1102794), (19698, 1095292), (20328, 1061347), (20636, 1045506), (21462, 1005268), (22484, 959574), (22506, 958636), (22847, 944328), (23716, 909726), (24321, 887096), (24893, 866712), (24924, 865634), (26257, 821688), (26264, 821469), (26499, 814184), (27156, 794486), (28616, 753951), (28644, 753214), (29078, 741972), (29346, 735196), (30008, 718977), (30954, 697004), (31682, 680988), (32428, 665322), (33418, 645612), (33726, 639716), (34237, 630168), (35332, 610638), (35574, 606484), (36113, 597432), (36456, 591811), (39128, 551397), (39347, 548328), (39396, 547646), (41272, 522753), (42924, 502634), (43617, 494648), (44968, 479787), (45012, 479318), (45694, 472164), (47432, 454863), (47523, 453992), (48642, 443548), (49786, 433356), (49848, 432817), (50127, 430408), (52514, 410844), (52998, 407092), (53801, 401016), (54312, 397243), (56749, 380184), (57288, 376607), (58156, 370986), (58692, 367598), (61831, 348936), (61908, 348502), (63364, 340494), (64856, 332661), (66836, 322806), (67452, 319858), (68474, 315084), (68541, 314776), (70664, 305319), (71148, 303242), (72226, 298716), (74679, 288904), (78694, 274164), (78771, 273896), (78792, 273823), (85848, 251317), (87234, 247324), (90024, 239659), (91388, 236082), (95046, 226996), (97284, 221774), (99572, 216678), (100254, 215204), (101773, 211992), (102711, 210056), (105028, 205422), (105996, 203546), (107602, 200508), (108339, 199144), (110887, 194568), (113498, 190092), (116312, 185493), (117384, 183799), (118041, 182776), (123662, 174468), (123816, 174251), (126728, 170247), (133672, 161403), (134904, 159929), (136948, 157542), (137082, 157388), (142296, 151621), (144452, 149358)]