29388730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 63238536

約数和(自身を除く): 33849806

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1621, 1813, 2590, 3242, 3626, 8105, 9065, 11347, 16210, 18130, 22694, 56735, 59977, 79429, 113470, 119954, 158858, 299885, 397145, 419839, 599770, 794290, 839678, 2099195, 2938873, 4198390, 5877746, 14694365, 29388730]

約数ペア:

[(1, 29388730), (2, 14694365), (5, 5877746), (7, 4198390), (10, 2938873), (14, 2099195), (35, 839678), (37, 794290), (49, 599770), (70, 419839), (74, 397145), (98, 299885), (185, 158858), (245, 119954), (259, 113470), (370, 79429), (490, 59977), (518, 56735), (1295, 22694), (1621, 18130), (1813, 16210), (2590, 11347), (3242, 9065), (3626, 8105)]