285677712

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{4057}}^1$

素因数の和:4237

約数の個数: 80

約数和(自身を含む): 825234880

約数和(自身を除く): 539557168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4057, 4401, 5868, 7824, 8114, 8802, 11736, 12171, 16228, 17604, 23472, 24342, 32456, 35208, 36513, 48684, 64912, 70416, 73026, 97368, 109539, 146052, 194736, 219078, 292104, 438156, 584208, 661291, 876312, 1322582, 1752624, 1983873, 2645164, 3967746, 5290328, 5951619, 7935492, 10580656, 11903238, 15870984, 17854857, 23806476, 31741968, 35709714, 47612952, 71419428, 95225904, 142838856, 285677712]

約数ペア:

[(1, 285677712), (2, 142838856), (3, 95225904), (4, 71419428), (6, 47612952), (8, 35709714), (9, 31741968), (12, 23806476), (16, 17854857), (18, 15870984), (24, 11903238), (27, 10580656), (36, 7935492), (48, 5951619), (54, 5290328), (72, 3967746), (108, 2645164), (144, 1983873), (163, 1752624), (216, 1322582), (326, 876312), (432, 661291), (489, 584208), (652, 438156), (978, 292104), (1304, 219078), (1467, 194736), (1956, 146052), (2608, 109539), (2934, 97368), (3912, 73026), (4057, 70416), (4401, 64912), (5868, 48684), (7824, 36513), (8114, 35208), (8802, 32456), (11736, 24342), (12171, 23472), (16228, 17604)]