46221640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 111371760

約数和(自身を除く): 65150120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 673, 680, 808, 1010, 1346, 1717, 2020, 2692, 3365, 3434, 4040, 5384, 6730, 6868, 8585, 11441, 13460, 13736, 17170, 22882, 26920, 34340, 45764, 57205, 67973, 68680, 91528, 114410, 135946, 228820, 271892, 339865, 457640, 543784, 679730, 1155541, 1359460, 2311082, 2718920, 4622164, 5777705, 9244328, 11555410, 23110820, 46221640]

約数ペア:

[(1, 46221640), (2, 23110820), (4, 11555410), (5, 9244328), (8, 5777705), (10, 4622164), (17, 2718920), (20, 2311082), (34, 1359460), (40, 1155541), (68, 679730), (85, 543784), (101, 457640), (136, 339865), (170, 271892), (202, 228820), (340, 135946), (404, 114410), (505, 91528), (673, 68680), (680, 67973), (808, 57205), (1010, 45764), (1346, 34340), (1717, 26920), (2020, 22882), (2692, 17170), (3365, 13736), (3434, 13460), (4040, 11441), (5384, 8585), (6730, 6868)]