13303471060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{74747}}^1$

素因数の和:75576

約数の個数: 48

約数和(自身を含む): 30515123520

約数和(自身を除く): 17211652460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 809, 1618, 3236, 4045, 8090, 8899, 16180, 17798, 35596, 44495, 74747, 88990, 149494, 177980, 298988, 373735, 747470, 822217, 1494940, 1644434, 3288868, 4111085, 8222170, 16444340, 60470323, 120940646, 241881292, 302351615, 604703230, 665173553, 1209406460, 1330347106, 2660694212, 3325867765, 6651735530, 13303471060]

約数ペア:

[(1, 13303471060), (2, 6651735530), (4, 3325867765), (5, 2660694212), (10, 1330347106), (11, 1209406460), (20, 665173553), (22, 604703230), (44, 302351615), (55, 241881292), (110, 120940646), (220, 60470323), (809, 16444340), (1618, 8222170), (3236, 4111085), (4045, 3288868), (8090, 1644434), (8899, 1494940), (16180, 822217), (17798, 747470), (35596, 373735), (44495, 298988), (74747, 177980), (88990, 149494)]