8755535620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 19993881600

約数和(自身を除く): 11238345980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 307, 458, 479, 614, 916, 958, 1145, 1228, 1535, 1916, 2290, 2395, 2977, 3070, 3991, 4580, 4790, 5954, 6140, 6227, 7982, 9580, 11908, 12454, 14885, 15964, 19955, 24908, 29770, 31135, 39910, 59540, 62270, 70303, 79820, 109691, 124540, 140606, 147053, 219382, 281212, 294106, 351515, 438764, 548455, 588212, 703030, 735265, 913939, 1096910, 1406060, 1425983, 1470530, 1827878, 1911689, 2193820, 2851966, 2941060, 3655756, 3823378, 4569695, 5703932, 7129915, 7646756, 9139390, 9558445, 14259830, 18278780, 19116890, 28519660, 33675137, 38233780, 67350274, 134700548, 168375685, 336751370, 437776781, 673502740, 875553562, 1751107124, 2188883905, 4377767810, 8755535620]

約数ペア:

[(1, 8755535620), (2, 4377767810), (4, 2188883905), (5, 1751107124), (10, 875553562), (13, 673502740), (20, 437776781), (26, 336751370), (52, 168375685), (65, 134700548), (130, 67350274), (229, 38233780), (260, 33675137), (307, 28519660), (458, 19116890), (479, 18278780), (614, 14259830), (916, 9558445), (958, 9139390), (1145, 7646756), (1228, 7129915), (1535, 5703932), (1916, 4569695), (2290, 3823378), (2395, 3655756), (2977, 2941060), (3070, 2851966), (3991, 2193820), (4580, 1911689), (4790, 1827878), (5954, 1470530), (6140, 1425983), (6227, 1406060), (7982, 1096910), (9580, 913939), (11908, 735265), (12454, 703030), (14885, 588212), (15964, 548455), (19955, 438764), (24908, 351515), (29770, 294106), (31135, 281212), (39910, 219382), (59540, 147053), (62270, 140606), (70303, 124540), (79820, 109691)]