15676056490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^4\times {\mathrm{137}}^2$

素因数の和:349

約数の個数: 60

約数和(自身を含む): 30200869566

約数和(自身を除く): 14524813076

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 289, 578, 685, 1370, 1445, 2329, 2890, 4658, 4913, 9826, 11645, 18769, 23290, 24565, 37538, 39593, 49130, 79186, 83521, 93845, 167042, 187690, 197965, 319073, 395930, 417605, 638146, 673081, 835210, 1346162, 1595365, 3190730, 3365405, 5424241, 6730810, 10848482, 11442377, 22884754, 27121205, 54242410, 57211885, 92212097, 114423770, 184424194, 461060485, 922120970, 1567605649, 3135211298, 7838028245, 15676056490]

約数ペア:

[(1, 15676056490), (2, 7838028245), (5, 3135211298), (10, 1567605649), (17, 922120970), (34, 461060485), (85, 184424194), (137, 114423770), (170, 92212097), (274, 57211885), (289, 54242410), (578, 27121205), (685, 22884754), (1370, 11442377), (1445, 10848482), (2329, 6730810), (2890, 5424241), (4658, 3365405), (4913, 3190730), (9826, 1595365), (11645, 1346162), (18769, 835210), (23290, 673081), (24565, 638146), (37538, 417605), (39593, 395930), (49130, 319073), (79186, 197965), (83521, 187690), (93845, 167042)]