140381856

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3457}}^1$

素因数の和:3523

約数の個数: 96

約数和(自身を含む): 418279680

約数和(自身を除く): 277897824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 376, 423, 432, 564, 752, 846, 864, 1128, 1269, 1504, 1692, 2256, 2538, 3384, 3457, 4512, 5076, 6768, 6914, 10152, 10371, 13536, 13828, 20304, 20742, 27656, 31113, 40608, 41484, 55312, 62226, 82968, 93339, 110624, 124452, 162479, 165936, 186678, 248904, 324958, 331872, 373356, 487437, 497808, 649916, 746712, 974874, 995616, 1299832, 1462311, 1493424, 1949748, 2599664, 2924622, 2986848, 3899496, 4386933, 5199328, 5849244, 7798992, 8773866, 11698488, 15597984, 17547732, 23396976, 35095464, 46793952, 70190928, 140381856]

約数ペア:

[(1, 140381856), (2, 70190928), (3, 46793952), (4, 35095464), (6, 23396976), (8, 17547732), (9, 15597984), (12, 11698488), (16, 8773866), (18, 7798992), (24, 5849244), (27, 5199328), (32, 4386933), (36, 3899496), (47, 2986848), (48, 2924622), (54, 2599664), (72, 1949748), (94, 1493424), (96, 1462311), (108, 1299832), (141, 995616), (144, 974874), (188, 746712), (216, 649916), (282, 497808), (288, 487437), (376, 373356), (423, 331872), (432, 324958), (564, 248904), (752, 186678), (846, 165936), (864, 162479), (1128, 124452), (1269, 110624), (1504, 93339), (1692, 82968), (2256, 62226), (2538, 55312), (3384, 41484), (3457, 40608), (4512, 31113), (5076, 27656), (6768, 20742), (6914, 20304), (10152, 13828), (10371, 13536)]