493295904

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74471}}^1$

素因数の和:74510

約数の個数: 72

約数和(自身を含む): 1463821632

約数和(自身を除く): 970525728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 74471, 148942, 223413, 297884, 446826, 595768, 670239, 893652, 1191536, 1340478, 1712833, 1787304, 2383072, 2680956, 3425666, 3574608, 5138499, 5361912, 6851332, 7149216, 10276998, 10723824, 13702664, 15415497, 20553996, 21447648, 27405328, 30830994, 41107992, 54810656, 61661988, 82215984, 123323976, 164431968, 246647952, 493295904]

約数ペア:

[(1, 493295904), (2, 246647952), (3, 164431968), (4, 123323976), (6, 82215984), (8, 61661988), (9, 54810656), (12, 41107992), (16, 30830994), (18, 27405328), (23, 21447648), (24, 20553996), (32, 15415497), (36, 13702664), (46, 10723824), (48, 10276998), (69, 7149216), (72, 6851332), (92, 5361912), (96, 5138499), (138, 3574608), (144, 3425666), (184, 2680956), (207, 2383072), (276, 1787304), (288, 1712833), (368, 1340478), (414, 1191536), (552, 893652), (736, 670239), (828, 595768), (1104, 446826), (1656, 297884), (2208, 223413), (3312, 148942), (6624, 74471)]