117346280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2706

約数の個数: 64

約数和(自身を含む): 282744000

約数和(自身を除く): 165397720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 95, 118, 152, 190, 236, 295, 380, 472, 590, 760, 1121, 1180, 2242, 2360, 2617, 4484, 5234, 5605, 8968, 10468, 11210, 13085, 20936, 22420, 26170, 44840, 49723, 52340, 99446, 104680, 154403, 198892, 248615, 308806, 397784, 497230, 617612, 772015, 994460, 1235224, 1544030, 1988920, 2933657, 3088060, 5867314, 6176120, 11734628, 14668285, 23469256, 29336570, 58673140, 117346280]

約数ペア:

[(1, 117346280), (2, 58673140), (4, 29336570), (5, 23469256), (8, 14668285), (10, 11734628), (19, 6176120), (20, 5867314), (38, 3088060), (40, 2933657), (59, 1988920), (76, 1544030), (95, 1235224), (118, 994460), (152, 772015), (190, 617612), (236, 497230), (295, 397784), (380, 308806), (472, 248615), (590, 198892), (760, 154403), (1121, 104680), (1180, 99446), (2242, 52340), (2360, 49723), (2617, 44840), (4484, 26170), (5234, 22420), (5605, 20936), (8968, 13085), (10468, 11210)]