32427160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 79120800

約数和(自身を除く): 46693640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1109, 1462, 1720, 2218, 2924, 3655, 4436, 5545, 5848, 7310, 8872, 11090, 14620, 18853, 22180, 29240, 37706, 44360, 47687, 75412, 94265, 95374, 150824, 188530, 190748, 238435, 377060, 381496, 476870, 754120, 810679, 953740, 1621358, 1907480, 3242716, 4053395, 6485432, 8106790, 16213580, 32427160]

約数ペア:

[(1, 32427160), (2, 16213580), (4, 8106790), (5, 6485432), (8, 4053395), (10, 3242716), (17, 1907480), (20, 1621358), (34, 953740), (40, 810679), (43, 754120), (68, 476870), (85, 381496), (86, 377060), (136, 238435), (170, 190748), (172, 188530), (215, 150824), (340, 95374), (344, 94265), (430, 75412), (680, 47687), (731, 44360), (860, 37706), (1109, 29240), (1462, 22180), (1720, 18853), (2218, 14620), (2924, 11090), (3655, 8872), (4436, 7310), (5545, 5848)]