1234974528

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69163}}^1$

素因数の和:69212

約数の個数: 84

約数和(自身を含む): 3654072448

約数和(自身を除く): 2419097920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 69163, 138326, 207489, 276652, 414978, 553304, 622467, 829956, 1106608, 1244934, 1659912, 2144053, 2213216, 2489868, 3319824, 4288106, 4426432, 4979736, 6432159, 6639648, 8576212, 9959472, 12864318, 13279296, 17152424, 19296477, 19918944, 25728636, 34304848, 38592954, 39837888, 51457272, 68609696, 77185908, 102914544, 137219392, 154371816, 205829088, 308743632, 411658176, 617487264, 1234974528]

約数ペア:

[(1, 1234974528), (2, 617487264), (3, 411658176), (4, 308743632), (6, 205829088), (8, 154371816), (9, 137219392), (12, 102914544), (16, 77185908), (18, 68609696), (24, 51457272), (31, 39837888), (32, 38592954), (36, 34304848), (48, 25728636), (62, 19918944), (64, 19296477), (72, 17152424), (93, 13279296), (96, 12864318), (124, 9959472), (144, 8576212), (186, 6639648), (192, 6432159), (248, 4979736), (279, 4426432), (288, 4288106), (372, 3319824), (496, 2489868), (558, 2213216), (576, 2144053), (744, 1659912), (992, 1244934), (1116, 1106608), (1488, 829956), (1984, 622467), (2232, 553304), (2976, 414978), (4464, 276652), (5952, 207489), (8928, 138326), (17856, 69163)]