125630890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 283523328

約数和(自身を除く): 157892438

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 241, 385, 482, 677, 770, 1205, 1354, 1687, 2410, 2651, 3374, 3385, 4739, 5302, 6770, 7447, 8435, 9478, 13255, 14894, 16870, 18557, 23695, 26510, 37114, 37235, 47390, 52129, 74470, 92785, 104258, 163157, 185570, 260645, 326314, 521290, 815785, 1142099, 1631570, 1794727, 2284198, 3589454, 5710495, 8973635, 11420990, 12563089, 17947270, 25126178, 62815445, 125630890]

約数ペア:

[(1, 125630890), (2, 62815445), (5, 25126178), (7, 17947270), (10, 12563089), (11, 11420990), (14, 8973635), (22, 5710495), (35, 3589454), (55, 2284198), (70, 1794727), (77, 1631570), (110, 1142099), (154, 815785), (241, 521290), (385, 326314), (482, 260645), (677, 185570), (770, 163157), (1205, 104258), (1354, 92785), (1687, 74470), (2410, 52129), (2651, 47390), (3374, 37235), (3385, 37114), (4739, 26510), (5302, 23695), (6770, 18557), (7447, 16870), (8435, 14894), (9478, 13255)]