417066910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8887}}^1$

素因数の和:8945

約数の個数: 48

約数和(自身を含む): 853354656

約数和(自身を除く): 436287746

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3610, 4693, 8887, 9386, 17774, 23465, 44435, 46930, 88870, 115531, 168853, 231062, 337706, 577655, 844265, 1155310, 1688530, 2195089, 3208207, 4390178, 6416414, 10975445, 16041035, 21950890, 32082070, 41706691, 83413382, 208533455, 417066910]

約数ペア:

[(1, 417066910), (2, 208533455), (5, 83413382), (10, 41706691), (13, 32082070), (19, 21950890), (26, 16041035), (38, 10975445), (65, 6416414), (95, 4390178), (130, 3208207), (190, 2195089), (247, 1688530), (361, 1155310), (494, 844265), (722, 577655), (1235, 337706), (1805, 231062), (2470, 168853), (3610, 115531), (4693, 88870), (8887, 46930), (9386, 44435), (17774, 23465)]