17232779480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{39887}}^1$

素因数の和:41448

約数の個数: 64

約数和(自身を含む): 44342691840

約数和(自身を除く): 27109912360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1543, 3086, 6172, 7715, 10801, 12344, 15430, 21602, 30860, 39887, 43204, 54005, 61720, 79774, 86408, 108010, 159548, 199435, 216020, 279209, 319096, 398870, 432040, 558418, 797740, 1116836, 1396045, 1595480, 2233672, 2792090, 5584180, 11168360, 61545641, 123091282, 246182564, 307728205, 430819487, 492365128, 615456410, 861638974, 1230912820, 1723277948, 2154097435, 2461825640, 3446555896, 4308194870, 8616389740, 17232779480]

約数ペア:

[(1, 17232779480), (2, 8616389740), (4, 4308194870), (5, 3446555896), (7, 2461825640), (8, 2154097435), (10, 1723277948), (14, 1230912820), (20, 861638974), (28, 615456410), (35, 492365128), (40, 430819487), (56, 307728205), (70, 246182564), (140, 123091282), (280, 61545641), (1543, 11168360), (3086, 5584180), (6172, 2792090), (7715, 2233672), (10801, 1595480), (12344, 1396045), (15430, 1116836), (21602, 797740), (30860, 558418), (39887, 432040), (43204, 398870), (54005, 319096), (61720, 279209), (79774, 216020), (86408, 199435), (108010, 159548)]