432829520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 1085623224

約数和(自身を除く): 652793704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 97, 136, 170, 193, 194, 272, 289, 340, 386, 388, 485, 578, 680, 772, 776, 965, 970, 1156, 1360, 1445, 1544, 1552, 1649, 1930, 1940, 2312, 2890, 3088, 3281, 3298, 3860, 3880, 4624, 5780, 6562, 6596, 7720, 7760, 8245, 11560, 13124, 13192, 15440, 16405, 16490, 18721, 23120, 26248, 26384, 28033, 32810, 32980, 37442, 52496, 55777, 56066, 65620, 65960, 74884, 93605, 111554, 112132, 131240, 131920, 140165, 149768, 187210, 223108, 224264, 262480, 278885, 280330, 299536, 318257, 374420, 446216, 448528, 557770, 560660, 636514, 748840, 892432, 1115540, 1121320, 1273028, 1497680, 1591285, 2231080, 2242640, 2546056, 3182570, 4462160, 5092112, 5410369, 6365140, 10820738, 12730280, 21641476, 25460560, 27051845, 43282952, 54103690, 86565904, 108207380, 216414760, 432829520]

約数ペア:

[(1, 432829520), (2, 216414760), (4, 108207380), (5, 86565904), (8, 54103690), (10, 43282952), (16, 27051845), (17, 25460560), (20, 21641476), (34, 12730280), (40, 10820738), (68, 6365140), (80, 5410369), (85, 5092112), (97, 4462160), (136, 3182570), (170, 2546056), (193, 2242640), (194, 2231080), (272, 1591285), (289, 1497680), (340, 1273028), (386, 1121320), (388, 1115540), (485, 892432), (578, 748840), (680, 636514), (772, 560660), (776, 557770), (965, 448528), (970, 446216), (1156, 374420), (1360, 318257), (1445, 299536), (1544, 280330), (1552, 278885), (1649, 262480), (1930, 224264), (1940, 223108), (2312, 187210), (2890, 149768), (3088, 140165), (3281, 131920), (3298, 131240), (3860, 112132), (3880, 111554), (4624, 93605), (5780, 74884), (6562, 65960), (6596, 65620), (7720, 56066), (7760, 55777), (8245, 52496), (11560, 37442), (13124, 32980), (13192, 32810), (15440, 28033), (16405, 26384), (16490, 26248), (18721, 23120)]