128032710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25253}}^1$

素因数の和:25289

約数の個数: 48

約数和(自身を含む): 332746704

約数和(自身を除く): 204713994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 25253, 50506, 75759, 126265, 151518, 252530, 328289, 378795, 656578, 757590, 984867, 1641445, 1969734, 3282890, 4267757, 4924335, 8535514, 9848670, 12803271, 21338785, 25606542, 42677570, 64016355, 128032710]

約数ペア:

[(1, 128032710), (2, 64016355), (3, 42677570), (5, 25606542), (6, 21338785), (10, 12803271), (13, 9848670), (15, 8535514), (26, 4924335), (30, 4267757), (39, 3282890), (65, 1969734), (78, 1641445), (130, 984867), (169, 757590), (195, 656578), (338, 378795), (390, 328289), (507, 252530), (845, 151518), (1014, 126265), (1690, 75759), (2535, 50506), (5070, 25253)]