485588967560

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1\times {\mathrm{93683}}^1$

素因数の和:95078

約数の個数: 64

約数和(自身を含む): 1104264550080

約数和(自身を除く): 618675582520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 1283, 2020, 2566, 4040, 5132, 6415, 10264, 12830, 25660, 51320, 93683, 129583, 187366, 259166, 374732, 468415, 518332, 647915, 749464, 936830, 1036664, 1295830, 1873660, 2591660, 3747320, 5183320, 9461983, 18923966, 37847932, 47309915, 75695864, 94619830, 120195289, 189239660, 240390578, 378479320, 480781156, 600976445, 961562312, 1201952890, 2403905780, 4807811560, 12139724189, 24279448378, 48558896756, 60698620945, 97117793512, 121397241890, 242794483780, 485588967560]

約数ペア:

[(1, 485588967560), (2, 242794483780), (4, 121397241890), (5, 97117793512), (8, 60698620945), (10, 48558896756), (20, 24279448378), (40, 12139724189), (101, 4807811560), (202, 2403905780), (404, 1201952890), (505, 961562312), (808, 600976445), (1010, 480781156), (1283, 378479320), (2020, 240390578), (2566, 189239660), (4040, 120195289), (5132, 94619830), (6415, 75695864), (10264, 47309915), (12830, 37847932), (25660, 18923966), (51320, 9461983), (93683, 5183320), (129583, 3747320), (187366, 2591660), (259166, 1873660), (374732, 1295830), (468415, 1036664), (518332, 936830), (647915, 749464)]