561890976

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1858

約数の個数: 96

約数和(自身を含む): 1529256960

約数和(自身を除く): 967365984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 79, 86, 96, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 688, 948, 1032, 1264, 1376, 1723, 1896, 2064, 2528, 3397, 3446, 3792, 4128, 5169, 6794, 6892, 7584, 10191, 10338, 13588, 13784, 20382, 20676, 27176, 27568, 40764, 41352, 54352, 55136, 74089, 81528, 82704, 108704, 136117, 148178, 163056, 165408, 222267, 272234, 296356, 326112, 408351, 444534, 544468, 592712, 816702, 889068, 1088936, 1185424, 1633404, 1778136, 2177872, 2370848, 3266808, 3556272, 4355744, 5853031, 6533616, 7112544, 11706062, 13067232, 17559093, 23412124, 35118186, 46824248, 70236372, 93648496, 140472744, 187296992, 280945488, 561890976]

約数ペア:

[(1, 561890976), (2, 280945488), (3, 187296992), (4, 140472744), (6, 93648496), (8, 70236372), (12, 46824248), (16, 35118186), (24, 23412124), (32, 17559093), (43, 13067232), (48, 11706062), (79, 7112544), (86, 6533616), (96, 5853031), (129, 4355744), (158, 3556272), (172, 3266808), (237, 2370848), (258, 2177872), (316, 1778136), (344, 1633404), (474, 1185424), (516, 1088936), (632, 889068), (688, 816702), (948, 592712), (1032, 544468), (1264, 444534), (1376, 408351), (1723, 326112), (1896, 296356), (2064, 272234), (2528, 222267), (3397, 165408), (3446, 163056), (3792, 148178), (4128, 136117), (5169, 108704), (6794, 82704), (6892, 81528), (7584, 74089), (10191, 55136), (10338, 54352), (13588, 41352), (13784, 40764), (20382, 27568), (20676, 27176)]