426803208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 1217462400

約数和(自身を除く): 790659192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 43, 52, 58, 78, 86, 87, 104, 116, 129, 156, 172, 174, 232, 258, 312, 344, 348, 377, 516, 559, 696, 754, 1032, 1097, 1118, 1131, 1247, 1508, 1677, 2194, 2236, 2262, 2494, 3016, 3291, 3354, 3741, 4388, 4472, 4524, 4988, 6582, 6708, 7482, 8776, 9048, 9976, 13164, 13416, 14261, 14964, 16211, 26328, 28522, 29928, 31813, 32422, 42783, 47171, 48633, 57044, 63626, 64844, 85566, 94342, 95439, 97266, 114088, 127252, 129688, 141513, 171132, 188684, 190878, 194532, 254504, 283026, 342264, 377368, 381756, 389064, 413569, 566052, 613223, 763512, 827138, 1132104, 1226446, 1240707, 1367959, 1654276, 1839669, 2452892, 2481414, 2735918, 3308552, 3679338, 4103877, 4905784, 4962828, 5471836, 7358676, 8207754, 9925656, 10943672, 14717352, 16415508, 17783467, 32831016, 35566934, 53350401, 71133868, 106700802, 142267736, 213401604, 426803208]

約数ペア:

[(1, 426803208), (2, 213401604), (3, 142267736), (4, 106700802), (6, 71133868), (8, 53350401), (12, 35566934), (13, 32831016), (24, 17783467), (26, 16415508), (29, 14717352), (39, 10943672), (43, 9925656), (52, 8207754), (58, 7358676), (78, 5471836), (86, 4962828), (87, 4905784), (104, 4103877), (116, 3679338), (129, 3308552), (156, 2735918), (172, 2481414), (174, 2452892), (232, 1839669), (258, 1654276), (312, 1367959), (344, 1240707), (348, 1226446), (377, 1132104), (516, 827138), (559, 763512), (696, 613223), (754, 566052), (1032, 413569), (1097, 389064), (1118, 381756), (1131, 377368), (1247, 342264), (1508, 283026), (1677, 254504), (2194, 194532), (2236, 190878), (2262, 188684), (2494, 171132), (3016, 141513), (3291, 129688), (3354, 127252), (3741, 114088), (4388, 97266), (4472, 95439), (4524, 94342), (4988, 85566), (6582, 64844), (6708, 63626), (7482, 57044), (8776, 48633), (9048, 47171), (9976, 42783), (13164, 32422), (13416, 31813), (14261, 29928), (14964, 28522), (16211, 26328)]