69275083280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66610657}}^1$

素因数の和:66610683

約数の個数: 40

約数和(自身を含む): 173454153432

約数和(自身を除く): 104179070152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 66610657, 133221314, 266442628, 333053285, 532885256, 666106570, 865938541, 1065770512, 1332213140, 1731877082, 2664426280, 3463754164, 4329692705, 5328852560, 6927508328, 8659385410, 13855016656, 17318770820, 34637541640, 69275083280]

約数ペア:

[(1, 69275083280), (2, 34637541640), (4, 17318770820), (5, 13855016656), (8, 8659385410), (10, 6927508328), (13, 5328852560), (16, 4329692705), (20, 3463754164), (26, 2664426280), (40, 1731877082), (52, 1332213140), (65, 1065770512), (80, 865938541), (104, 666106570), (130, 532885256), (208, 333053285), (260, 266442628), (520, 133221314), (1040, 66610657)]