4036702966480

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3109}}^1\times {\mathrm{76919}}^1$

素因数の和:80252

約数の個数: 80

約数和(自身を含む): 9432970358400

約数和(自身を除く): 5396267391920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3109, 3376, 4220, 6218, 8440, 12436, 15545, 16880, 24872, 31090, 49744, 62180, 76919, 124360, 153838, 248720, 307676, 384595, 615352, 655999, 769190, 1230704, 1311998, 1538380, 2623996, 3076760, 3279995, 5247992, 6153520, 6559990, 10495984, 13119980, 16229909, 26239960, 32459818, 52479920, 64919636, 81149545, 129839272, 162299090, 239141171, 259678544, 324598180, 478282342, 649196360, 956564684, 1195705855, 1298392720, 1913129368, 2391411710, 3826258736, 4782823420, 9565646840, 19131293680, 50458787081, 100917574162, 201835148324, 252293935405, 403670296648, 504587870810, 807340593296, 1009175741620, 2018351483240, 4036702966480]

約数ペア:

[(1, 4036702966480), (2, 2018351483240), (4, 1009175741620), (5, 807340593296), (8, 504587870810), (10, 403670296648), (16, 252293935405), (20, 201835148324), (40, 100917574162), (80, 50458787081), (211, 19131293680), (422, 9565646840), (844, 4782823420), (1055, 3826258736), (1688, 2391411710), (2110, 1913129368), (3109, 1298392720), (3376, 1195705855), (4220, 956564684), (6218, 649196360), (8440, 478282342), (12436, 324598180), (15545, 259678544), (16880, 239141171), (24872, 162299090), (31090, 129839272), (49744, 81149545), (62180, 64919636), (76919, 52479920), (124360, 32459818), (153838, 26239960), (248720, 16229909), (307676, 13119980), (384595, 10495984), (615352, 6559990), (655999, 6153520), (769190, 5247992), (1230704, 3279995), (1311998, 3076760), (1538380, 2623996)]