4814179960

素因数分解:

$2^3\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{56531}}^1$

素因数の和:58671

約数の個数: 32

約数和(自身を含む): 10837184400

約数和(自身を除く): 6023004440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2129, 4258, 8516, 10645, 17032, 21290, 42580, 56531, 85160, 113062, 226124, 282655, 452248, 565310, 1130620, 2261240, 120354499, 240708998, 481417996, 601772495, 962835992, 1203544990, 2407089980, 4814179960]

約数ペア:

[(1, 4814179960), (2, 2407089980), (4, 1203544990), (5, 962835992), (8, 601772495), (10, 481417996), (20, 240708998), (40, 120354499), (2129, 2261240), (4258, 1130620), (8516, 565310), (10645, 452248), (17032, 282655), (21290, 226124), (42580, 113062), (56531, 85160)]