315237632

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 674814336

約数和(自身を除く): 359576704

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 296, 368, 592, 736, 851, 1184, 1447, 1472, 1702, 2368, 2894, 2944, 3404, 4736, 5788, 5888, 6808, 9472, 11576, 13616, 23152, 27232, 33281, 46304, 53539, 54464, 66562, 92608, 107078, 108928, 133124, 185216, 214156, 217856, 266248, 370432, 428312, 532496, 856624, 1064992, 1231397, 1713248, 2129984, 2462794, 3426496, 4259968, 4925588, 6852992, 8519936, 9851176, 13705984, 19702352, 39404704, 78809408, 157618816, 315237632]

約数ペア:

[(1, 315237632), (2, 157618816), (4, 78809408), (8, 39404704), (16, 19702352), (23, 13705984), (32, 9851176), (37, 8519936), (46, 6852992), (64, 4925588), (74, 4259968), (92, 3426496), (128, 2462794), (148, 2129984), (184, 1713248), (256, 1231397), (296, 1064992), (368, 856624), (592, 532496), (736, 428312), (851, 370432), (1184, 266248), (1447, 217856), (1472, 214156), (1702, 185216), (2368, 133124), (2894, 108928), (2944, 107078), (3404, 92608), (4736, 66562), (5788, 54464), (5888, 53539), (6808, 46304), (9472, 33281), (11576, 27232), (13616, 23152)]