4361370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 11539584

約数和(自身を除く): 7178214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 211, 265, 318, 390, 422, 530, 633, 689, 795, 1055, 1266, 1378, 1590, 2067, 2110, 2743, 3165, 3445, 4134, 5486, 6330, 6890, 8229, 10335, 11183, 13715, 16458, 20670, 22366, 27430, 33549, 41145, 55915, 67098, 82290, 111830, 145379, 167745, 290758, 335490, 436137, 726895, 872274, 1453790, 2180685, 4361370]

約数ペア:

[(1, 4361370), (2, 2180685), (3, 1453790), (5, 872274), (6, 726895), (10, 436137), (13, 335490), (15, 290758), (26, 167745), (30, 145379), (39, 111830), (53, 82290), (65, 67098), (78, 55915), (106, 41145), (130, 33549), (159, 27430), (195, 22366), (211, 20670), (265, 16458), (318, 13715), (390, 11183), (422, 10335), (530, 8229), (633, 6890), (689, 6330), (795, 5486), (1055, 4134), (1266, 3445), (1378, 3165), (1590, 2743), (2067, 2110)]