507806766

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 1150113600

約数和(自身を除く): 642306834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 157, 178, 267, 314, 471, 534, 673, 801, 942, 1346, 1413, 1602, 2019, 2403, 2826, 4038, 4239, 4806, 6057, 8478, 12114, 13973, 18171, 27946, 36342, 41919, 59897, 83838, 105661, 119794, 125757, 179691, 211322, 251514, 316983, 359382, 377271, 539073, 633966, 754542, 950949, 1078146, 1617219, 1901898, 2852847, 3234438, 5705694, 9403829, 18807658, 28211487, 56422974, 84634461, 169268922, 253903383, 507806766]

約数ペア:

[(1, 507806766), (2, 253903383), (3, 169268922), (6, 84634461), (9, 56422974), (18, 28211487), (27, 18807658), (54, 9403829), (89, 5705694), (157, 3234438), (178, 2852847), (267, 1901898), (314, 1617219), (471, 1078146), (534, 950949), (673, 754542), (801, 633966), (942, 539073), (1346, 377271), (1413, 359382), (1602, 316983), (2019, 251514), (2403, 211322), (2826, 179691), (4038, 125757), (4239, 119794), (4806, 105661), (6057, 83838), (8478, 59897), (12114, 41919), (13973, 36342), (18171, 27946)]