508738332

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 1260483840

約数和(自身を除く): 751745508

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 139, 164, 172, 173, 246, 258, 278, 346, 417, 492, 516, 519, 556, 692, 834, 1038, 1668, 1763, 2076, 3526, 5289, 5699, 5977, 7052, 7093, 7439, 10578, 11398, 11954, 14186, 14878, 17097, 17931, 21156, 21279, 22317, 22796, 23908, 24047, 28372, 29756, 34194, 35862, 42558, 44634, 48094, 68388, 71724, 72141, 85116, 89268, 96188, 144282, 245057, 288564, 304999, 490114, 609998, 735171, 914997, 980228, 985927, 1034021, 1219996, 1470342, 1829994, 1971854, 2068042, 2940684, 2957781, 3102063, 3659988, 3943708, 4136084, 5915562, 6204126, 11831124, 12408252, 42394861, 84789722, 127184583, 169579444, 254369166, 508738332]

約数ペア:

[(1, 508738332), (2, 254369166), (3, 169579444), (4, 127184583), (6, 84789722), (12, 42394861), (41, 12408252), (43, 11831124), (82, 6204126), (86, 5915562), (123, 4136084), (129, 3943708), (139, 3659988), (164, 3102063), (172, 2957781), (173, 2940684), (246, 2068042), (258, 1971854), (278, 1829994), (346, 1470342), (417, 1219996), (492, 1034021), (516, 985927), (519, 980228), (556, 914997), (692, 735171), (834, 609998), (1038, 490114), (1668, 304999), (1763, 288564), (2076, 245057), (3526, 144282), (5289, 96188), (5699, 89268), (5977, 85116), (7052, 72141), (7093, 71724), (7439, 68388), (10578, 48094), (11398, 44634), (11954, 42558), (14186, 35862), (14878, 34194), (17097, 29756), (17931, 28372), (21156, 24047), (21279, 23908), (22317, 22796)]