1263567168

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{19763}}^1$

素因数の和:19821

約数の個数: 112

約数和(自身を含む): 3815242560

約数和(自身を除く): 2551675392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3552, 3996, 5328, 7104, 7992, 10656, 15984, 19763, 21312, 31968, 39526, 59289, 63936, 79052, 118578, 158104, 177867, 237156, 316208, 355734, 474312, 533601, 632416, 711468, 731231, 948624, 1067202, 1264832, 1422936, 1462462, 1897248, 2134404, 2193693, 2845872, 2924924, 3794496, 4268808, 4387386, 5691744, 5849848, 6581079, 8537616, 8774772, 11383488, 11699696, 13162158, 17075232, 17549544, 19743237, 23399392, 26324316, 34150464, 35099088, 39486474, 46798784, 52648632, 70198176, 78972948, 105297264, 140396352, 157945896, 210594528, 315891792, 421189056, 631783584, 1263567168]

約数ペア:

[(1, 1263567168), (2, 631783584), (3, 421189056), (4, 315891792), (6, 210594528), (8, 157945896), (9, 140396352), (12, 105297264), (16, 78972948), (18, 70198176), (24, 52648632), (27, 46798784), (32, 39486474), (36, 35099088), (37, 34150464), (48, 26324316), (54, 23399392), (64, 19743237), (72, 17549544), (74, 17075232), (96, 13162158), (108, 11699696), (111, 11383488), (144, 8774772), (148, 8537616), (192, 6581079), (216, 5849848), (222, 5691744), (288, 4387386), (296, 4268808), (333, 3794496), (432, 2924924), (444, 2845872), (576, 2193693), (592, 2134404), (666, 1897248), (864, 1462462), (888, 1422936), (999, 1264832), (1184, 1067202), (1332, 948624), (1728, 731231), (1776, 711468), (1998, 632416), (2368, 533601), (2664, 474312), (3552, 355734), (3996, 316208), (5328, 237156), (7104, 177867), (7992, 158104), (10656, 118578), (15984, 79052), (19763, 63936), (21312, 59289), (31968, 39526)]