1170469820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{39839}}^1$

素因数の和:39974

約数の個数: 48

約数和(自身を含む): 2670554880

約数和(自身を除く): 1500085060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 2260, 2938, 5876, 7345, 14690, 29380, 39839, 79678, 159356, 199195, 398390, 517907, 796780, 1035814, 2071628, 2589535, 4501807, 5179070, 9003614, 10358140, 18007228, 22509035, 45018070, 58523491, 90036140, 117046982, 234093964, 292617455, 585234910, 1170469820]

約数ペア:

[(1, 1170469820), (2, 585234910), (4, 292617455), (5, 234093964), (10, 117046982), (13, 90036140), (20, 58523491), (26, 45018070), (52, 22509035), (65, 18007228), (113, 10358140), (130, 9003614), (226, 5179070), (260, 4501807), (452, 2589535), (565, 2071628), (1130, 1035814), (1469, 796780), (2260, 517907), (2938, 398390), (5876, 199195), (7345, 159356), (14690, 79678), (29380, 39839)]