16899846710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{9397}}^1$

素因数の和:9641

約数の個数: 64

約数和(自身を含む): 32885481600

約数和(自身を除く): 15985634890

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 149, 170, 298, 355, 710, 745, 1207, 1490, 2414, 2533, 5066, 6035, 9397, 10579, 12070, 12665, 18794, 21158, 25330, 46985, 52895, 93970, 105790, 159749, 179843, 319498, 359686, 667187, 798745, 899215, 1334374, 1400153, 1597490, 1798430, 2800306, 3335935, 6671870, 7000765, 11342179, 14001530, 22684358, 23802601, 47605202, 56710895, 99410863, 113421790, 119013005, 198821726, 238026010, 497054315, 994108630, 1689984671, 3379969342, 8449923355, 16899846710]

約数ペア:

[(1, 16899846710), (2, 8449923355), (5, 3379969342), (10, 1689984671), (17, 994108630), (34, 497054315), (71, 238026010), (85, 198821726), (142, 119013005), (149, 113421790), (170, 99410863), (298, 56710895), (355, 47605202), (710, 23802601), (745, 22684358), (1207, 14001530), (1490, 11342179), (2414, 7000765), (2533, 6671870), (5066, 3335935), (6035, 2800306), (9397, 1798430), (10579, 1597490), (12070, 1400153), (12665, 1334374), (18794, 899215), (21158, 798745), (25330, 667187), (46985, 359686), (52895, 319498), (93970, 179843), (105790, 159749)]