1272473856

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6991}}^1$

素因数の和:7092

約数の個数: 108

約数和(自身を含む): 3715828480

約数和(自身を除く): 2443354624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1896, 2304, 2528, 2844, 3792, 5056, 5688, 6991, 7584, 10112, 11376, 13982, 15168, 20224, 20973, 22752, 27964, 30336, 41946, 45504, 55928, 60672, 62919, 83892, 91008, 111856, 125838, 167784, 182016, 223712, 251676, 335568, 447424, 503352, 552289, 671136, 894848, 1006704, 1104578, 1342272, 1656867, 1789696, 2013408, 2209156, 2684544, 3313734, 4026816, 4418312, 4970601, 5369088, 6627468, 8053632, 8836624, 9941202, 13254936, 16107264, 17673248, 19882404, 26509872, 35346496, 39764808, 53019744, 70692992, 79529616, 106039488, 141385984, 159059232, 212078976, 318118464, 424157952, 636236928, 1272473856]

約数ペア:

[(1, 1272473856), (2, 636236928), (3, 424157952), (4, 318118464), (6, 212078976), (8, 159059232), (9, 141385984), (12, 106039488), (16, 79529616), (18, 70692992), (24, 53019744), (32, 39764808), (36, 35346496), (48, 26509872), (64, 19882404), (72, 17673248), (79, 16107264), (96, 13254936), (128, 9941202), (144, 8836624), (158, 8053632), (192, 6627468), (237, 5369088), (256, 4970601), (288, 4418312), (316, 4026816), (384, 3313734), (474, 2684544), (576, 2209156), (632, 2013408), (711, 1789696), (768, 1656867), (948, 1342272), (1152, 1104578), (1264, 1006704), (1422, 894848), (1896, 671136), (2304, 552289), (2528, 503352), (2844, 447424), (3792, 335568), (5056, 251676), (5688, 223712), (6991, 182016), (7584, 167784), (10112, 125838), (11376, 111856), (13982, 91008), (15168, 83892), (20224, 62919), (20973, 60672), (22752, 55928), (27964, 45504), (30336, 41946)]