24576220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 57313872

約数和(自身を除く): 32737652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 43, 68, 82, 85, 86, 164, 170, 172, 205, 215, 340, 410, 430, 697, 731, 820, 860, 1394, 1462, 1681, 1763, 2788, 2924, 3362, 3485, 3526, 3655, 6724, 6970, 7052, 7310, 8405, 8815, 13940, 14620, 16810, 17630, 28577, 29971, 33620, 35260, 57154, 59942, 72283, 114308, 119884, 142885, 144566, 149855, 285770, 289132, 299710, 361415, 571540, 599420, 722830, 1228811, 1445660, 2457622, 4915244, 6144055, 12288110, 24576220]

約数ペア:

[(1, 24576220), (2, 12288110), (4, 6144055), (5, 4915244), (10, 2457622), (17, 1445660), (20, 1228811), (34, 722830), (41, 599420), (43, 571540), (68, 361415), (82, 299710), (85, 289132), (86, 285770), (164, 149855), (170, 144566), (172, 142885), (205, 119884), (215, 114308), (340, 72283), (410, 59942), (430, 57154), (697, 35260), (731, 33620), (820, 29971), (860, 28577), (1394, 17630), (1462, 16810), (1681, 14620), (1763, 13940), (2788, 8815), (2924, 8405), (3362, 7310), (3485, 7052), (3526, 6970), (3655, 6724)]