24814010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 51625728

約数和(自身を除く): 26811718

約数列:

[1, 2, 5, 10, 13, 23, 26, 43, 46, 65, 86, 115, 130, 193, 215, 230, 299, 386, 430, 559, 598, 965, 989, 1118, 1495, 1930, 1978, 2509, 2795, 2990, 4439, 4945, 5018, 5590, 8299, 8878, 9890, 12545, 12857, 16598, 22195, 25090, 25714, 41495, 44390, 57707, 64285, 82990, 107887, 115414, 128570, 190877, 215774, 288535, 381754, 539435, 577070, 954385, 1078870, 1908770, 2481401, 4962802, 12407005, 24814010]

約数ペア:

[(1, 24814010), (2, 12407005), (5, 4962802), (10, 2481401), (13, 1908770), (23, 1078870), (26, 954385), (43, 577070), (46, 539435), (65, 381754), (86, 288535), (115, 215774), (130, 190877), (193, 128570), (215, 115414), (230, 107887), (299, 82990), (386, 64285), (430, 57707), (559, 44390), (598, 41495), (965, 25714), (989, 25090), (1118, 22195), (1495, 16598), (1930, 12857), (1978, 12545), (2509, 9890), (2795, 8878), (2990, 8299), (4439, 5590), (4945, 5018)]