70243056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 213944640

約数和(自身を除く): 143701584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 208, 234, 239, 312, 314, 468, 471, 478, 624, 628, 717, 936, 942, 956, 1256, 1413, 1434, 1872, 1884, 1912, 2041, 2151, 2512, 2826, 2868, 3107, 3768, 3824, 4082, 4302, 5652, 5736, 6123, 6214, 7536, 8164, 8604, 9321, 11304, 11472, 12246, 12428, 16328, 17208, 18369, 18642, 22608, 24492, 24856, 27963, 32656, 34416, 36738, 37284, 37523, 48984, 49712, 55926, 73476, 74568, 75046, 97968, 111852, 112569, 146952, 149136, 150092, 223704, 225138, 293904, 300184, 337707, 447408, 450276, 487799, 600368, 675414, 900552, 975598, 1350828, 1463397, 1801104, 1951196, 2701656, 2926794, 3902392, 4390191, 5403312, 5853588, 7804784, 8780382, 11707176, 17560764, 23414352, 35121528, 70243056]

約数ペア:

[(1, 70243056), (2, 35121528), (3, 23414352), (4, 17560764), (6, 11707176), (8, 8780382), (9, 7804784), (12, 5853588), (13, 5403312), (16, 4390191), (18, 3902392), (24, 2926794), (26, 2701656), (36, 1951196), (39, 1801104), (48, 1463397), (52, 1350828), (72, 975598), (78, 900552), (104, 675414), (117, 600368), (144, 487799), (156, 450276), (157, 447408), (208, 337707), (234, 300184), (239, 293904), (312, 225138), (314, 223704), (468, 150092), (471, 149136), (478, 146952), (624, 112569), (628, 111852), (717, 97968), (936, 75046), (942, 74568), (956, 73476), (1256, 55926), (1413, 49712), (1434, 48984), (1872, 37523), (1884, 37284), (1912, 36738), (2041, 34416), (2151, 32656), (2512, 27963), (2826, 24856), (2868, 24492), (3107, 22608), (3768, 18642), (3824, 18369), (4082, 17208), (4302, 16328), (5652, 12428), (5736, 12246), (6123, 11472), (6214, 11304), (7536, 9321), (8164, 8604)]