422631616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 959754240

約数和(自身を除く): 537122624

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 127, 163, 176, 232, 254, 319, 326, 352, 464, 508, 638, 652, 704, 928, 1016, 1276, 1304, 1397, 1793, 1856, 2032, 2552, 2608, 2794, 3586, 3683, 4064, 4727, 5104, 5216, 5588, 7172, 7366, 8128, 9454, 10208, 10432, 11176, 14344, 14732, 18908, 20416, 20701, 22352, 28688, 29464, 37816, 40513, 41402, 44704, 51997, 57376, 58928, 75632, 81026, 82804, 89408, 103994, 114752, 117856, 151264, 162052, 165608, 207988, 227711, 235712, 302528, 324104, 331216, 415976, 455422, 600329, 648208, 662432, 831952, 910844, 1200658, 1296416, 1324864, 1663904, 1821688, 2401316, 2592832, 3327808, 3643376, 4802632, 6603619, 7286752, 9605264, 13207238, 14573504, 19210528, 26414476, 38421056, 52828952, 105657904, 211315808, 422631616]

約数ペア:

[(1, 422631616), (2, 211315808), (4, 105657904), (8, 52828952), (11, 38421056), (16, 26414476), (22, 19210528), (29, 14573504), (32, 13207238), (44, 9605264), (58, 7286752), (64, 6603619), (88, 4802632), (116, 3643376), (127, 3327808), (163, 2592832), (176, 2401316), (232, 1821688), (254, 1663904), (319, 1324864), (326, 1296416), (352, 1200658), (464, 910844), (508, 831952), (638, 662432), (652, 648208), (704, 600329), (928, 455422), (1016, 415976), (1276, 331216), (1304, 324104), (1397, 302528), (1793, 235712), (1856, 227711), (2032, 207988), (2552, 165608), (2608, 162052), (2794, 151264), (3586, 117856), (3683, 114752), (4064, 103994), (4727, 89408), (5104, 82804), (5216, 81026), (5588, 75632), (7172, 58928), (7366, 57376), (8128, 51997), (9454, 44704), (10208, 41402), (10432, 40513), (11176, 37816), (14344, 29464), (14732, 28688), (18908, 22352), (20416, 20701)]