2953485192

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{499}}^1\times {\mathrm{719}}^1$

素因数の和:1248

約数の個数: 128

約数和(自身を含む): 8640000000

約数和(自身を除く): 5686514808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 499, 588, 686, 719, 998, 1029, 1176, 1372, 1438, 1497, 1996, 2058, 2157, 2744, 2876, 2994, 3493, 3992, 4116, 4314, 5033, 5752, 5988, 6986, 8232, 8628, 10066, 10479, 11976, 13972, 15099, 17256, 20132, 20958, 24451, 27944, 30198, 35231, 40264, 41916, 48902, 60396, 70462, 73353, 83832, 97804, 105693, 120792, 140924, 146706, 171157, 195608, 211386, 246617, 281848, 293412, 342314, 358781, 422772, 493234, 513471, 586824, 684628, 717562, 739851, 845544, 986468, 1026942, 1076343, 1369256, 1435124, 1479702, 1972936, 2053884, 2152686, 2511467, 2870248, 2959404, 4107768, 4305372, 5022934, 5918808, 7534401, 8610744, 10045868, 15068802, 17580269, 20091736, 30137604, 35160538, 52740807, 60275208, 70321076, 105481614, 123061883, 140642152, 210963228, 246123766, 369185649, 421926456, 492247532, 738371298, 984495064, 1476742596, 2953485192]

約数ペア:

[(1, 2953485192), (2, 1476742596), (3, 984495064), (4, 738371298), (6, 492247532), (7, 421926456), (8, 369185649), (12, 246123766), (14, 210963228), (21, 140642152), (24, 123061883), (28, 105481614), (42, 70321076), (49, 60275208), (56, 52740807), (84, 35160538), (98, 30137604), (147, 20091736), (168, 17580269), (196, 15068802), (294, 10045868), (343, 8610744), (392, 7534401), (499, 5918808), (588, 5022934), (686, 4305372), (719, 4107768), (998, 2959404), (1029, 2870248), (1176, 2511467), (1372, 2152686), (1438, 2053884), (1497, 1972936), (1996, 1479702), (2058, 1435124), (2157, 1369256), (2744, 1076343), (2876, 1026942), (2994, 986468), (3493, 845544), (3992, 739851), (4116, 717562), (4314, 684628), (5033, 586824), (5752, 513471), (5988, 493234), (6986, 422772), (8232, 358781), (8628, 342314), (10066, 293412), (10479, 281848), (11976, 246617), (13972, 211386), (15099, 195608), (17256, 171157), (20132, 146706), (20958, 140924), (24451, 120792), (27944, 105693), (30198, 97804), (35231, 83832), (40264, 73353), (41916, 70462), (48902, 60396)]