572917156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1151}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 1188311040

約数和(自身を除く): 615393884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 613, 812, 1151, 1226, 2302, 2452, 4291, 4604, 8057, 8582, 16114, 17164, 17777, 32228, 33379, 35554, 66758, 71108, 124439, 133516, 233653, 248878, 467306, 497756, 705563, 934612, 1411126, 2822252, 4938941, 9877882, 19755764, 20461327, 40922654, 81845308, 143229289, 286458578, 572917156]

約数ペア:

[(1, 572917156), (2, 286458578), (4, 143229289), (7, 81845308), (14, 40922654), (28, 20461327), (29, 19755764), (58, 9877882), (116, 4938941), (203, 2822252), (406, 1411126), (613, 934612), (812, 705563), (1151, 497756), (1226, 467306), (2302, 248878), (2452, 233653), (4291, 133516), (4604, 124439), (8057, 71108), (8582, 66758), (16114, 35554), (17164, 33379), (17777, 32228)]