1155445746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 3020881920

約数和(自身を除く): 1865436174

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 127, 133, 182, 247, 254, 266, 273, 381, 399, 494, 546, 741, 762, 798, 877, 889, 1482, 1651, 1729, 1754, 1778, 2413, 2631, 2667, 3302, 3458, 4826, 4953, 5187, 5262, 5334, 6139, 7239, 9906, 10374, 11401, 11557, 12278, 14478, 16663, 16891, 18417, 22802, 23114, 31369, 33326, 33782, 34203, 34671, 36834, 49989, 50673, 62738, 68406, 69342, 79807, 94107, 99978, 101346, 111379, 116641, 159614, 188214, 216619, 219583, 222758, 233282, 239421, 334137, 349923, 433238, 439166, 478842, 649857, 658749, 668274, 699846, 779653, 1299714, 1317498, 1447927, 1516333, 1559306, 2116201, 2338959, 2895854, 3032666, 4232402, 4343781, 4548999, 4677918, 6348603, 8687562, 9097998, 10135489, 12697206, 14813407, 20270978, 27510613, 29626814, 30406467, 44440221, 55021226, 60812934, 82531839, 88880442, 165063678, 192574291, 385148582, 577722873, 1155445746]

約数ペア:

[(1, 1155445746), (2, 577722873), (3, 385148582), (6, 192574291), (7, 165063678), (13, 88880442), (14, 82531839), (19, 60812934), (21, 55021226), (26, 44440221), (38, 30406467), (39, 29626814), (42, 27510613), (57, 20270978), (78, 14813407), (91, 12697206), (114, 10135489), (127, 9097998), (133, 8687562), (182, 6348603), (247, 4677918), (254, 4548999), (266, 4343781), (273, 4232402), (381, 3032666), (399, 2895854), (494, 2338959), (546, 2116201), (741, 1559306), (762, 1516333), (798, 1447927), (877, 1317498), (889, 1299714), (1482, 779653), (1651, 699846), (1729, 668274), (1754, 658749), (1778, 649857), (2413, 478842), (2631, 439166), (2667, 433238), (3302, 349923), (3458, 334137), (4826, 239421), (4953, 233282), (5187, 222758), (5262, 219583), (5334, 216619), (6139, 188214), (7239, 159614), (9906, 116641), (10374, 111379), (11401, 101346), (11557, 99978), (12278, 94107), (14478, 79807), (16663, 69342), (16891, 68406), (18417, 62738), (22802, 50673), (23114, 49989), (31369, 36834), (33326, 34671), (33782, 34203)]