103637963500

素因数分解:

$2^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{5987}}^1$

素因数の和:6484

約数の個数: 96

約数和(自身を含む): 229515249600

約数和(自身を除く): 125877286100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 125, 178, 250, 356, 389, 445, 500, 778, 890, 1556, 1780, 1945, 2225, 3890, 4450, 5987, 7780, 8900, 9725, 11125, 11974, 19450, 22250, 23948, 29935, 34621, 38900, 44500, 48625, 59870, 69242, 97250, 119740, 138484, 149675, 173105, 194500, 299350, 346210, 532843, 598700, 692420, 748375, 865525, 1065686, 1496750, 1731050, 2131372, 2328943, 2664215, 2993500, 3462100, 4327625, 4657886, 5328430, 8655250, 9315772, 10656860, 11644715, 13321075, 17310500, 23289430, 26642150, 46578860, 53284300, 58223575, 66605375, 116447150, 133210750, 207275927, 232894300, 266421500, 291117875, 414551854, 582235750, 829103708, 1036379635, 1164471500, 2072759270, 4145518540, 5181898175, 10363796350, 20727592700, 25909490875, 51818981750, 103637963500]

約数ペア:

[(1, 103637963500), (2, 51818981750), (4, 25909490875), (5, 20727592700), (10, 10363796350), (20, 5181898175), (25, 4145518540), (50, 2072759270), (89, 1164471500), (100, 1036379635), (125, 829103708), (178, 582235750), (250, 414551854), (356, 291117875), (389, 266421500), (445, 232894300), (500, 207275927), (778, 133210750), (890, 116447150), (1556, 66605375), (1780, 58223575), (1945, 53284300), (2225, 46578860), (3890, 26642150), (4450, 23289430), (5987, 17310500), (7780, 13321075), (8900, 11644715), (9725, 10656860), (11125, 9315772), (11974, 8655250), (19450, 5328430), (22250, 4657886), (23948, 4327625), (29935, 3462100), (34621, 2993500), (38900, 2664215), (44500, 2328943), (48625, 2131372), (59870, 1731050), (69242, 1496750), (97250, 1065686), (119740, 865525), (138484, 748375), (149675, 692420), (173105, 598700), (194500, 532843), (299350, 346210)]