99860800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4836

約数の個数: 84

約数和(自身を含む): 264676636

約数和(自身を除く): 164815836

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 4801, 5200, 9602, 10400, 19204, 20800, 24005, 38408, 48010, 62413, 76816, 96020, 120025, 124826, 153632, 192040, 240050, 249652, 307264, 312065, 384080, 480100, 499304, 624130, 768160, 960200, 998608, 1248260, 1536320, 1560325, 1920400, 1997216, 2496520, 3120650, 3840800, 3994432, 4993040, 6241300, 7681600, 9986080, 12482600, 19972160, 24965200, 49930400, 99860800]

約数ペア:

[(1, 99860800), (2, 49930400), (4, 24965200), (5, 19972160), (8, 12482600), (10, 9986080), (13, 7681600), (16, 6241300), (20, 4993040), (25, 3994432), (26, 3840800), (32, 3120650), (40, 2496520), (50, 1997216), (52, 1920400), (64, 1560325), (65, 1536320), (80, 1248260), (100, 998608), (104, 960200), (130, 768160), (160, 624130), (200, 499304), (208, 480100), (260, 384080), (320, 312065), (325, 307264), (400, 249652), (416, 240050), (520, 192040), (650, 153632), (800, 124826), (832, 120025), (1040, 96020), (1300, 76816), (1600, 62413), (2080, 48010), (2600, 38408), (4160, 24005), (4801, 20800), (5200, 19204), (9602, 10400)]