1330696556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{121547}}^1$

素因数の和:121598

約数の個数: 48

約数和(自身を含む): 2940489216

約数和(自身を除く): 1609792660

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 121547, 243094, 486188, 850829, 1701658, 2066299, 2795581, 3403316, 4132598, 5591162, 8265196, 11182324, 14464093, 19569067, 28928186, 39138134, 47524877, 57856372, 78276268, 95049754, 190099508, 332674139, 665348278, 1330696556]

約数ペア:

[(1, 1330696556), (2, 665348278), (4, 332674139), (7, 190099508), (14, 95049754), (17, 78276268), (23, 57856372), (28, 47524877), (34, 39138134), (46, 28928186), (68, 19569067), (92, 14464093), (119, 11182324), (161, 8265196), (238, 5591162), (322, 4132598), (391, 3403316), (476, 2795581), (644, 2066299), (782, 1701658), (1564, 850829), (2737, 486188), (5474, 243094), (10948, 121547)]