10479845680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1\times {\mathrm{2657}}^1$

素因数の和:3766

約数の個数: 80

約数和(自身を含む): 24917155200

約数和(自身を除く): 14437309520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1049, 1880, 2098, 2657, 3760, 4196, 5245, 5314, 8392, 10490, 10628, 13285, 16784, 20980, 21256, 26570, 41960, 42512, 49303, 53140, 83920, 98606, 106280, 124879, 197212, 212560, 246515, 249758, 394424, 493030, 499516, 624395, 788848, 986060, 999032, 1248790, 1972120, 1998064, 2497580, 2787193, 3944240, 4995160, 5574386, 9990320, 11148772, 13935965, 22297544, 27871930, 44595088, 55743860, 111487720, 130998071, 222975440, 261996142, 523992284, 654990355, 1047984568, 1309980710, 2095969136, 2619961420, 5239922840, 10479845680]

約数ペア:

[(1, 10479845680), (2, 5239922840), (4, 2619961420), (5, 2095969136), (8, 1309980710), (10, 1047984568), (16, 654990355), (20, 523992284), (40, 261996142), (47, 222975440), (80, 130998071), (94, 111487720), (188, 55743860), (235, 44595088), (376, 27871930), (470, 22297544), (752, 13935965), (940, 11148772), (1049, 9990320), (1880, 5574386), (2098, 4995160), (2657, 3944240), (3760, 2787193), (4196, 2497580), (5245, 1998064), (5314, 1972120), (8392, 1248790), (10490, 999032), (10628, 986060), (13285, 788848), (16784, 624395), (20980, 499516), (21256, 493030), (26570, 394424), (41960, 249758), (42512, 246515), (49303, 212560), (53140, 197212), (83920, 124879), (98606, 106280)]