1296348580878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{337}}^1\times {\mathrm{291817}}^1$

素因数の和:292198

約数の個数: 64

約数和(自身を含む): 2817000863040

約数和(自身を除く): 1520652282162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 337, 338, 507, 674, 1011, 1014, 2022, 2197, 4381, 4394, 6591, 8762, 13143, 13182, 26286, 56953, 113906, 170859, 291817, 341718, 583634, 740389, 875451, 1480778, 1750902, 2221167, 3793621, 4442334, 7587242, 11380863, 22761726, 49317073, 98342329, 98634146, 147951219, 196684658, 295026987, 295902438, 590053974, 641121949, 1278450277, 1282243898, 1923365847, 2556900554, 3835350831, 3846731694, 7670701662, 16619853601, 33239707202, 49859560803, 99719121606, 216058096813, 432116193626, 648174290439, 1296348580878]

約数ペア:

[(1, 1296348580878), (2, 648174290439), (3, 432116193626), (6, 216058096813), (13, 99719121606), (26, 49859560803), (39, 33239707202), (78, 16619853601), (169, 7670701662), (337, 3846731694), (338, 3835350831), (507, 2556900554), (674, 1923365847), (1011, 1282243898), (1014, 1278450277), (2022, 641121949), (2197, 590053974), (4381, 295902438), (4394, 295026987), (6591, 196684658), (8762, 147951219), (13143, 98634146), (13182, 98342329), (26286, 49317073), (56953, 22761726), (113906, 11380863), (170859, 7587242), (291817, 4442334), (341718, 3793621), (583634, 2221167), (740389, 1750902), (875451, 1480778)]