713100856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 1520820000

約数和(自身を除く): 807719144

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 509, 709, 988, 1018, 1418, 1976, 2036, 2836, 4072, 5672, 6617, 9217, 9671, 13234, 13471, 18434, 19342, 26468, 26942, 36868, 38684, 52936, 53884, 73736, 77368, 107768, 125723, 175123, 251446, 350246, 360881, 502892, 700492, 721762, 1005784, 1400984, 1443524, 2887048, 4691453, 6856739, 9382906, 13713478, 18765812, 27426956, 37531624, 54853912, 89137607, 178275214, 356550428, 713100856]

約数ペア:

[(1, 713100856), (2, 356550428), (4, 178275214), (8, 89137607), (13, 54853912), (19, 37531624), (26, 27426956), (38, 18765812), (52, 13713478), (76, 9382906), (104, 6856739), (152, 4691453), (247, 2887048), (494, 1443524), (509, 1400984), (709, 1005784), (988, 721762), (1018, 700492), (1418, 502892), (1976, 360881), (2036, 350246), (2836, 251446), (4072, 175123), (5672, 125723), (6617, 107768), (9217, 77368), (9671, 73736), (13234, 53884), (13471, 52936), (18434, 38684), (19342, 36868), (26468, 26942)]