121617552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1279}}^1$

素因数の和:1580

約数の個数: 80

約数和(自身を含む): 360611840

約数和(自身を除く): 238994288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1279, 1698, 1981, 2264, 2558, 3396, 3837, 3962, 4528, 5116, 5943, 6792, 7674, 7924, 8953, 10232, 11886, 13584, 15348, 15848, 17906, 20464, 23772, 26859, 30696, 31696, 35812, 47544, 53718, 61392, 71624, 95088, 107436, 143248, 214872, 361957, 429744, 723914, 1085871, 1447828, 2171742, 2533699, 2895656, 4343484, 5067398, 5791312, 7601097, 8686968, 10134796, 15202194, 17373936, 20269592, 30404388, 40539184, 60808776, 121617552]

約数ペア:

[(1, 121617552), (2, 60808776), (3, 40539184), (4, 30404388), (6, 20269592), (7, 17373936), (8, 15202194), (12, 10134796), (14, 8686968), (16, 7601097), (21, 5791312), (24, 5067398), (28, 4343484), (42, 2895656), (48, 2533699), (56, 2171742), (84, 1447828), (112, 1085871), (168, 723914), (283, 429744), (336, 361957), (566, 214872), (849, 143248), (1132, 107436), (1279, 95088), (1698, 71624), (1981, 61392), (2264, 53718), (2558, 47544), (3396, 35812), (3837, 31696), (3962, 30696), (4528, 26859), (5116, 23772), (5943, 20464), (6792, 17906), (7674, 15848), (7924, 15348), (8953, 13584), (10232, 11886)]