634617864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 1786487040

約数和(自身を除く): 1151869176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 157, 186, 248, 279, 314, 372, 471, 558, 628, 744, 942, 1116, 1256, 1413, 1811, 1884, 2232, 2826, 3622, 3768, 4867, 5433, 5652, 7244, 9734, 10866, 11304, 14488, 14601, 16299, 19468, 21732, 29202, 32598, 38936, 43464, 43803, 56141, 58404, 65196, 87606, 112282, 116808, 130392, 168423, 175212, 224564, 284327, 336846, 350424, 449128, 505269, 568654, 673692, 852981, 1010538, 1137308, 1347384, 1705962, 2021076, 2274616, 2558943, 3411924, 4042152, 5117886, 6823848, 8814137, 10235772, 17628274, 20471544, 26442411, 35256548, 52884822, 70513096, 79327233, 105769644, 158654466, 211539288, 317308932, 634617864]

約数ペア:

[(1, 634617864), (2, 317308932), (3, 211539288), (4, 158654466), (6, 105769644), (8, 79327233), (9, 70513096), (12, 52884822), (18, 35256548), (24, 26442411), (31, 20471544), (36, 17628274), (62, 10235772), (72, 8814137), (93, 6823848), (124, 5117886), (157, 4042152), (186, 3411924), (248, 2558943), (279, 2274616), (314, 2021076), (372, 1705962), (471, 1347384), (558, 1137308), (628, 1010538), (744, 852981), (942, 673692), (1116, 568654), (1256, 505269), (1413, 449128), (1811, 350424), (1884, 336846), (2232, 284327), (2826, 224564), (3622, 175212), (3768, 168423), (4867, 130392), (5433, 116808), (5652, 112282), (7244, 87606), (9734, 65196), (10866, 58404), (11304, 56141), (14488, 43803), (14601, 43464), (16299, 38936), (19468, 32598), (21732, 29202)]