442800000072

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{709}}^1\times {\mathrm{30869}}^1$

素因数の和:31871

約数の個数: 96

約数和(自身を含む): 1205254323000

約数和(自身を除く): 762454322928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 709, 843, 1124, 1418, 1686, 2127, 2248, 2529, 2836, 3372, 4254, 5058, 5672, 6381, 6744, 8508, 10116, 12762, 17016, 20232, 25524, 30869, 51048, 61738, 92607, 123476, 185214, 199229, 246952, 277821, 370428, 398458, 555642, 597687, 740856, 796916, 1111284, 1195374, 1593832, 1793061, 2222568, 2390748, 3586122, 4781496, 7172244, 8674189, 14344488, 17348378, 21886121, 26022567, 34696756, 43772242, 52045134, 65658363, 69393512, 78067701, 87544484, 104090268, 131316726, 156135402, 175088968, 196975089, 208180536, 262633452, 312270804, 393950178, 525266904, 624541608, 787900356, 1575800712, 6150000001, 12300000002, 18450000003, 24600000004, 36900000006, 49200000008, 55350000009, 73800000012, 110700000018, 147600000024, 221400000036, 442800000072]

約数ペア:

[(1, 442800000072), (2, 221400000036), (3, 147600000024), (4, 110700000018), (6, 73800000012), (8, 55350000009), (9, 49200000008), (12, 36900000006), (18, 24600000004), (24, 18450000003), (36, 12300000002), (72, 6150000001), (281, 1575800712), (562, 787900356), (709, 624541608), (843, 525266904), (1124, 393950178), (1418, 312270804), (1686, 262633452), (2127, 208180536), (2248, 196975089), (2529, 175088968), (2836, 156135402), (3372, 131316726), (4254, 104090268), (5058, 87544484), (5672, 78067701), (6381, 69393512), (6744, 65658363), (8508, 52045134), (10116, 43772242), (12762, 34696756), (17016, 26022567), (20232, 21886121), (25524, 17348378), (30869, 14344488), (51048, 8674189), (61738, 7172244), (92607, 4781496), (123476, 3586122), (185214, 2390748), (199229, 2222568), (246952, 1793061), (277821, 1593832), (370428, 1195374), (398458, 1111284), (555642, 796916), (597687, 740856)]