481055036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2887}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 1051878912

約数和(自身を除く): 570823876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 541, 1082, 2164, 2887, 3787, 5774, 5951, 7574, 11548, 11902, 15148, 20209, 23804, 31757, 40418, 41657, 63514, 80836, 83314, 127028, 166628, 222299, 444598, 889196, 1561867, 3123734, 6247468, 10933069, 17180537, 21866138, 34361074, 43732276, 68722148, 120263759, 240527518, 481055036]

約数ペア:

[(1, 481055036), (2, 240527518), (4, 120263759), (7, 68722148), (11, 43732276), (14, 34361074), (22, 21866138), (28, 17180537), (44, 10933069), (77, 6247468), (154, 3123734), (308, 1561867), (541, 889196), (1082, 444598), (2164, 222299), (2887, 166628), (3787, 127028), (5774, 83314), (5951, 80836), (7574, 63514), (11548, 41657), (11902, 40418), (15148, 31757), (20209, 23804)]