1379757824

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5023}}^1$

素因数の和:5105

約数の個数: 72

約数和(自身を含む): 2926680960

約数和(自身を除く): 1546923136

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 256, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 3712, 4292, 4736, 5023, 7424, 8584, 9472, 10046, 17168, 20092, 34336, 40184, 68672, 80368, 137344, 145667, 160736, 185851, 274688, 291334, 321472, 371702, 582668, 642944, 743404, 1165336, 1285888, 1486808, 2330672, 2973616, 4661344, 5389679, 5947232, 9322688, 10779358, 11894464, 18645376, 21558716, 23788928, 37290752, 43117432, 47577856, 86234864, 172469728, 344939456, 689878912, 1379757824]

約数ペア:

[(1, 1379757824), (2, 689878912), (4, 344939456), (8, 172469728), (16, 86234864), (29, 47577856), (32, 43117432), (37, 37290752), (58, 23788928), (64, 21558716), (74, 18645376), (116, 11894464), (128, 10779358), (148, 9322688), (232, 5947232), (256, 5389679), (296, 4661344), (464, 2973616), (592, 2330672), (928, 1486808), (1073, 1285888), (1184, 1165336), (1856, 743404), (2146, 642944), (2368, 582668), (3712, 371702), (4292, 321472), (4736, 291334), (5023, 274688), (7424, 185851), (8584, 160736), (9472, 145667), (10046, 137344), (17168, 80368), (20092, 68672), (34336, 40184)]