1170029312

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 2408576016

約数和(自身を除く): 1238546704

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 157, 172, 256, 314, 344, 628, 677, 688, 1256, 1354, 1376, 2512, 2708, 2752, 5024, 5416, 5504, 6751, 10048, 10832, 11008, 13502, 20096, 21664, 27004, 29111, 40192, 43328, 54008, 58222, 86656, 106289, 108016, 116444, 173312, 212578, 216032, 232888, 425156, 432064, 465776, 850312, 864128, 931552, 1700624, 1728256, 1863104, 3401248, 3726208, 4570427, 6802496, 7452416, 9140854, 13604992, 18281708, 27209984, 36563416, 73126832, 146253664, 292507328, 585014656, 1170029312]

約数ペア:

[(1, 1170029312), (2, 585014656), (4, 292507328), (8, 146253664), (16, 73126832), (32, 36563416), (43, 27209984), (64, 18281708), (86, 13604992), (128, 9140854), (157, 7452416), (172, 6802496), (256, 4570427), (314, 3726208), (344, 3401248), (628, 1863104), (677, 1728256), (688, 1700624), (1256, 931552), (1354, 864128), (1376, 850312), (2512, 465776), (2708, 432064), (2752, 425156), (5024, 232888), (5416, 216032), (5504, 212578), (6751, 173312), (10048, 116444), (10832, 108016), (11008, 106289), (13502, 86656), (20096, 58222), (21664, 54008), (27004, 43328), (29111, 40192)]