1261824

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 3532032

約数和(自身を除く): 2270208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 159, 186, 192, 212, 248, 256, 318, 372, 384, 424, 496, 636, 744, 768, 848, 992, 1272, 1488, 1643, 1696, 1984, 2544, 2976, 3286, 3392, 3968, 4929, 5088, 5952, 6572, 6784, 7936, 9858, 10176, 11904, 13144, 13568, 19716, 20352, 23808, 26288, 39432, 40704, 52576, 78864, 105152, 157728, 210304, 315456, 420608, 630912, 1261824]

約数ペア:

[(1, 1261824), (2, 630912), (3, 420608), (4, 315456), (6, 210304), (8, 157728), (12, 105152), (16, 78864), (24, 52576), (31, 40704), (32, 39432), (48, 26288), (53, 23808), (62, 20352), (64, 19716), (93, 13568), (96, 13144), (106, 11904), (124, 10176), (128, 9858), (159, 7936), (186, 6784), (192, 6572), (212, 5952), (248, 5088), (256, 4929), (318, 3968), (372, 3392), (384, 3286), (424, 2976), (496, 2544), (636, 1984), (744, 1696), (768, 1643), (848, 1488), (992, 1272)]