7296770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 14891688

約数和(自身を除く): 7594918

約数列:

[1, 2, 5, 10, 13, 26, 37, 41, 65, 74, 82, 130, 185, 205, 370, 410, 481, 533, 962, 1066, 1369, 1517, 2405, 2665, 2738, 3034, 4810, 5330, 6845, 7585, 13690, 15170, 17797, 19721, 35594, 39442, 56129, 88985, 98605, 112258, 177970, 197210, 280645, 561290, 729677, 1459354, 3648385, 7296770]

約数ペア:

[(1, 7296770), (2, 3648385), (5, 1459354), (10, 729677), (13, 561290), (26, 280645), (37, 197210), (41, 177970), (65, 112258), (74, 98605), (82, 88985), (130, 56129), (185, 39442), (205, 35594), (370, 19721), (410, 17797), (481, 15170), (533, 13690), (962, 7585), (1066, 6845), (1369, 5330), (1517, 4810), (2405, 3034), (2665, 2738)]