12897248856

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{21529}}^1$

素因数の和:21876

約数の個数: 64

約数和(自身を含む): 32682540000

約数和(自身を除く): 19785291144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 229, 327, 436, 458, 654, 687, 872, 916, 1308, 1374, 1832, 2616, 2748, 5496, 21529, 24961, 43058, 49922, 64587, 74883, 86116, 99844, 129174, 149766, 172232, 199688, 258348, 299532, 516696, 599064, 2346661, 4693322, 4930141, 7039983, 9386644, 9860282, 14079966, 14790423, 18773288, 19720564, 28159932, 29580846, 39441128, 56319864, 59161692, 118323384, 537385369, 1074770738, 1612156107, 2149541476, 3224312214, 4299082952, 6448624428, 12897248856]

約数ペア:

[(1, 12897248856), (2, 6448624428), (3, 4299082952), (4, 3224312214), (6, 2149541476), (8, 1612156107), (12, 1074770738), (24, 537385369), (109, 118323384), (218, 59161692), (229, 56319864), (327, 39441128), (436, 29580846), (458, 28159932), (654, 19720564), (687, 18773288), (872, 14790423), (916, 14079966), (1308, 9860282), (1374, 9386644), (1832, 7039983), (2616, 4930141), (2748, 4693322), (5496, 2346661), (21529, 599064), (24961, 516696), (43058, 299532), (49922, 258348), (64587, 199688), (74883, 172232), (86116, 149766), (99844, 129174)]