2185288704

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7706

約数の個数: 132

約数和(自身を含む): 6514372800

約数和(自身を除く): 4329084096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3072, 3968, 4464, 4608, 5952, 7649, 7936, 8928, 9216, 11904, 15298, 15872, 17856, 22947, 23808, 30596, 31744, 35712, 45894, 47616, 61192, 68841, 71424, 91788, 95232, 122384, 137682, 142848, 183576, 237119, 244768, 275364, 285696, 367152, 474238, 489536, 550728, 711357, 734304, 948476, 979072, 1101456, 1422714, 1468608, 1896952, 1958144, 2134071, 2202912, 2845428, 2937216, 3793904, 3916288, 4268142, 4405824, 5690856, 5874432, 7587808, 7832576, 8536284, 8811648, 11381712, 11748864, 15175616, 17072568, 17623296, 22763424, 23497728, 30351232, 34145136, 35246592, 45526848, 60702464, 68290272, 70493184, 91053696, 121404928, 136580544, 182107392, 242809856, 273161088, 364214784, 546322176, 728429568, 1092644352, 2185288704]

約数ペア:

[(1, 2185288704), (2, 1092644352), (3, 728429568), (4, 546322176), (6, 364214784), (8, 273161088), (9, 242809856), (12, 182107392), (16, 136580544), (18, 121404928), (24, 91053696), (31, 70493184), (32, 68290272), (36, 60702464), (48, 45526848), (62, 35246592), (64, 34145136), (72, 30351232), (93, 23497728), (96, 22763424), (124, 17623296), (128, 17072568), (144, 15175616), (186, 11748864), (192, 11381712), (248, 8811648), (256, 8536284), (279, 7832576), (288, 7587808), (372, 5874432), (384, 5690856), (496, 4405824), (512, 4268142), (558, 3916288), (576, 3793904), (744, 2937216), (768, 2845428), (992, 2202912), (1024, 2134071), (1116, 1958144), (1152, 1896952), (1488, 1468608), (1536, 1422714), (1984, 1101456), (2232, 979072), (2304, 948476), (2976, 734304), (3072, 711357), (3968, 550728), (4464, 489536), (4608, 474238), (5952, 367152), (7649, 285696), (7936, 275364), (8928, 244768), (9216, 237119), (11904, 183576), (15298, 142848), (15872, 137682), (17856, 122384), (22947, 95232), (23808, 91788), (30596, 71424), (31744, 68841), (35712, 61192), (45894, 47616)]