528040052048

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{409}}^1\times {\mathrm{216329}}^1$

素因数の和:217119

約数の個数: 40

約数和(自身を含む): 1028333308200

約数和(自身を除く): 500293256152

約数列:

[1, 2, 4, 8, 16, 373, 409, 746, 818, 1492, 1636, 2984, 3272, 5968, 6544, 152557, 216329, 305114, 432658, 610228, 865316, 1220456, 1730632, 2440912, 3461264, 80690717, 88478561, 161381434, 176957122, 322762868, 353914244, 645525736, 707828488, 1291051472, 1415656976, 33002503253, 66005006506, 132010013012, 264020026024, 528040052048]

約数ペア:

[(1, 528040052048), (2, 264020026024), (4, 132010013012), (8, 66005006506), (16, 33002503253), (373, 1415656976), (409, 1291051472), (746, 707828488), (818, 645525736), (1492, 353914244), (1636, 322762868), (2984, 176957122), (3272, 161381434), (5968, 88478561), (6544, 80690717), (152557, 3461264), (216329, 2440912), (305114, 1730632), (432658, 1220456), (610228, 865316)]