422177696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 72

約数和(自身を含む): 893501280

約数和(自身を除く): 471323584

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 419, 592, 736, 838, 851, 1184, 1369, 1676, 1702, 2738, 3352, 3404, 5476, 6704, 6808, 9637, 10952, 13408, 13616, 15503, 19274, 21904, 27232, 31006, 31487, 38548, 43808, 62012, 62974, 77096, 124024, 125948, 154192, 248048, 251896, 308384, 356569, 496096, 503792, 573611, 713138, 1007584, 1147222, 1426276, 2294444, 2852552, 4588888, 5705104, 9177776, 11410208, 13193053, 18355552, 26386106, 52772212, 105544424, 211088848, 422177696]

約数ペア:

[(1, 422177696), (2, 211088848), (4, 105544424), (8, 52772212), (16, 26386106), (23, 18355552), (32, 13193053), (37, 11410208), (46, 9177776), (74, 5705104), (92, 4588888), (148, 2852552), (184, 2294444), (296, 1426276), (368, 1147222), (419, 1007584), (592, 713138), (736, 573611), (838, 503792), (851, 496096), (1184, 356569), (1369, 308384), (1676, 251896), (1702, 248048), (2738, 154192), (3352, 125948), (3404, 124024), (5476, 77096), (6704, 62974), (6808, 62012), (9637, 43808), (10952, 38548), (13408, 31487), (13616, 31006), (15503, 27232), (19274, 21904)]