1642847976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 5846630400

約数和(自身を除く): 4203782424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 79, 84, 88, 93, 99, 121, 124, 126, 132, 154, 158, 168, 186, 198, 217, 231, 237, 242, 248, 252, 264, 279, 308, 316, 341, 363, 372, 396, 434, 462, 474, 484, 504, 553, 558, 616, 632, 651, 682, 693, 711, 726, 744, 792, 847, 868, 869, 924, 948, 968, 1023, 1089, 1106, 1116, 1302, 1331, 1364, 1386, 1422, 1452, 1659, 1694, 1736, 1738, 1848, 1896, 1953, 2046, 2178, 2212, 2232, 2387, 2449, 2541, 2604, 2607, 2662, 2728, 2772, 2844, 2904, 3069, 3318, 3388, 3476, 3751, 3906, 3993, 4092, 4356, 4424, 4774, 4898, 4977, 5082, 5208, 5214, 5324, 5544, 5688, 6083, 6138, 6636, 6776, 6952, 7161, 7347, 7502, 7623, 7812, 7821, 7986, 8184, 8712, 9317, 9548, 9559, 9796, 9954, 10164, 10428, 10648, 11253, 11979, 12166, 12276, 13272, 14322, 14694, 15004, 15246, 15624, 15642, 15972, 17143, 18249, 18634, 19096, 19118, 19592, 19908, 20328, 20856, 21483, 22041, 22506, 23958, 24332, 24552, 26257, 26939, 27951, 28644, 28677, 29388, 30008, 30492, 31284, 31944, 33759, 34286, 36498, 37268, 38236, 39816, 41261, 42966, 44082, 45012, 47916, 48664, 51429, 52514, 53878, 54747, 55902, 57288, 57354, 58776, 60984, 62568, 66913, 67518, 68572, 72996, 74536, 76472, 78771, 80817, 82522, 83853, 85932, 86031, 88164, 90024, 95832, 102858, 105028, 105149, 107756, 109494, 111804, 114708, 123783, 133826, 135036, 137144, 145992, 154287, 157542, 161634, 165044, 167706, 171864, 172062, 176328, 188573, 200739, 205716, 210056, 210298, 215512, 218988, 223608, 229416, 236313, 242451, 247566, 267652, 270072, 288827, 296329, 308574, 315084, 315447, 323268, 330088, 335412, 344124, 371349, 377146, 401478, 411432, 420596, 437976, 472626, 484902, 495132, 535304, 565719, 577654, 592658, 602217, 617148, 630168, 630894, 646536, 670824, 688248, 736043, 742698, 754292, 802956, 841192, 866481, 888987, 945252, 946341, 969804, 990264, 1131438, 1155308, 1185316, 1204434, 1234296, 1261788, 1472086, 1485396, 1508584, 1605912, 1697157, 1732962, 1777974, 1890504, 1892682, 1939608, 2074303, 2208129, 2262876, 2310616, 2370632, 2408868, 2523576, 2599443, 2666961, 2944172, 2970792, 3259619, 3394314, 3465924, 3555948, 3785364, 4148606, 4416258, 4525752, 4817736, 5198886, 5333922, 5888344, 6222909, 6519238, 6624387, 6788628, 6931848, 7111896, 7570728, 8297212, 8832516, 9778857, 10397772, 10667844, 12445818, 13038476, 13248774, 13577256, 16594424, 17665032, 18668727, 19557714, 20795544, 21335688, 22817333, 24891636, 26076952, 26497548, 29336571, 37337454, 39115428, 45634666, 49783272, 52995096, 58673142, 68451999, 74674908, 78230856, 91269332, 117346284, 136903998, 149349816, 182538664, 205355997, 234692568, 273807996, 410711994, 547615992, 821423988, 1642847976]

約数ペア:

[(1, 1642847976), (2, 821423988), (3, 547615992), (4, 410711994), (6, 273807996), (7, 234692568), (8, 205355997), (9, 182538664), (11, 149349816), (12, 136903998), (14, 117346284), (18, 91269332), (21, 78230856), (22, 74674908), (24, 68451999), (28, 58673142), (31, 52995096), (33, 49783272), (36, 45634666), (42, 39115428), (44, 37337454), (56, 29336571), (62, 26497548), (63, 26076952), (66, 24891636), (72, 22817333), (77, 21335688), (79, 20795544), (84, 19557714), (88, 18668727), (93, 17665032), (99, 16594424), (121, 13577256), (124, 13248774), (126, 13038476), (132, 12445818), (154, 10667844), (158, 10397772), (168, 9778857), (186, 8832516), (198, 8297212), (217, 7570728), (231, 7111896), (237, 6931848), (242, 6788628), (248, 6624387), (252, 6519238), (264, 6222909), (279, 5888344), (308, 5333922), (316, 5198886), (341, 4817736), (363, 4525752), (372, 4416258), (396, 4148606), (434, 3785364), (462, 3555948), (474, 3465924), (484, 3394314), (504, 3259619), (553, 2970792), (558, 2944172), (616, 2666961), (632, 2599443), (651, 2523576), (682, 2408868), (693, 2370632), (711, 2310616), (726, 2262876), (744, 2208129), (792, 2074303), (847, 1939608), (868, 1892682), (869, 1890504), (924, 1777974), (948, 1732962), (968, 1697157), (1023, 1605912), (1089, 1508584), (1106, 1485396), (1116, 1472086), (1302, 1261788), (1331, 1234296), (1364, 1204434), (1386, 1185316), (1422, 1155308), (1452, 1131438), (1659, 990264), (1694, 969804), (1736, 946341), (1738, 945252), (1848, 888987), (1896, 866481), (1953, 841192), (2046, 802956), (2178, 754292), (2212, 742698), (2232, 736043), (2387, 688248), (2449, 670824), (2541, 646536), (2604, 630894), (2607, 630168), (2662, 617148), (2728, 602217), (2772, 592658), (2844, 577654), (2904, 565719), (3069, 535304), (3318, 495132), (3388, 484902), (3476, 472626), (3751, 437976), (3906, 420596), (3993, 411432), (4092, 401478), (4356, 377146), (4424, 371349), (4774, 344124), (4898, 335412), (4977, 330088), (5082, 323268), (5208, 315447), (5214, 315084), (5324, 308574), (5544, 296329), (5688, 288827), (6083, 270072), (6138, 267652), (6636, 247566), (6776, 242451), (6952, 236313), (7161, 229416), (7347, 223608), (7502, 218988), (7623, 215512), (7812, 210298), (7821, 210056), (7986, 205716), (8184, 200739), (8712, 188573), (9317, 176328), (9548, 172062), (9559, 171864), (9796, 167706), (9954, 165044), (10164, 161634), (10428, 157542), (10648, 154287), (11253, 145992), (11979, 137144), (12166, 135036), (12276, 133826), (13272, 123783), (14322, 114708), (14694, 111804), (15004, 109494), (15246, 107756), (15624, 105149), (15642, 105028), (15972, 102858), (17143, 95832), (18249, 90024), (18634, 88164), (19096, 86031), (19118, 85932), (19592, 83853), (19908, 82522), (20328, 80817), (20856, 78771), (21483, 76472), (22041, 74536), (22506, 72996), (23958, 68572), (24332, 67518), (24552, 66913), (26257, 62568), (26939, 60984), (27951, 58776), (28644, 57354), (28677, 57288), (29388, 55902), (30008, 54747), (30492, 53878), (31284, 52514), (31944, 51429), (33759, 48664), (34286, 47916), (36498, 45012), (37268, 44082), (38236, 42966), (39816, 41261)]