57607220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 142321536

約数和(自身を除く): 84714316

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 73, 85, 110, 146, 170, 187, 211, 220, 292, 340, 365, 374, 422, 730, 748, 803, 844, 935, 1055, 1241, 1460, 1606, 1870, 2110, 2321, 2482, 3212, 3587, 3740, 4015, 4220, 4642, 4964, 6205, 7174, 8030, 9284, 11605, 12410, 13651, 14348, 15403, 16060, 17935, 23210, 24820, 27302, 30806, 35870, 39457, 46420, 54604, 61612, 68255, 71740, 77015, 78914, 136510, 154030, 157828, 169433, 197285, 261851, 273020, 308060, 338866, 394570, 523702, 677732, 789140, 847165, 1047404, 1309255, 1694330, 2618510, 2880361, 3388660, 5237020, 5760722, 11521444, 14401805, 28803610, 57607220]

約数ペア:

[(1, 57607220), (2, 28803610), (4, 14401805), (5, 11521444), (10, 5760722), (11, 5237020), (17, 3388660), (20, 2880361), (22, 2618510), (34, 1694330), (44, 1309255), (55, 1047404), (68, 847165), (73, 789140), (85, 677732), (110, 523702), (146, 394570), (170, 338866), (187, 308060), (211, 273020), (220, 261851), (292, 197285), (340, 169433), (365, 157828), (374, 154030), (422, 136510), (730, 78914), (748, 77015), (803, 71740), (844, 68255), (935, 61612), (1055, 54604), (1241, 46420), (1460, 39457), (1606, 35870), (1870, 30806), (2110, 27302), (2321, 24820), (2482, 23210), (3212, 17935), (3587, 16060), (3740, 15403), (4015, 14348), (4220, 13651), (4642, 12410), (4964, 11605), (6205, 9284), (7174, 8030)]