899059972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8219}}^1$

素因数の和:8316

約数の個数: 48

約数和(自身を含む): 1740009600

約数和(自身を除く): 840949628

約数列:

[1, 2, 4, 23, 29, 41, 46, 58, 82, 92, 116, 164, 667, 943, 1189, 1334, 1886, 2378, 2668, 3772, 4756, 8219, 16438, 27347, 32876, 54694, 109388, 189037, 238351, 336979, 378074, 476702, 673958, 756148, 953404, 1347916, 5482073, 7750517, 9772391, 10964146, 15501034, 19544782, 21928292, 31002068, 39089564, 224764993, 449529986, 899059972]

約数ペア:

[(1, 899059972), (2, 449529986), (4, 224764993), (23, 39089564), (29, 31002068), (41, 21928292), (46, 19544782), (58, 15501034), (82, 10964146), (92, 9772391), (116, 7750517), (164, 5482073), (667, 1347916), (943, 953404), (1189, 756148), (1334, 673958), (1886, 476702), (2378, 378074), (2668, 336979), (3772, 238351), (4756, 189037), (8219, 109388), (16438, 54694), (27347, 32876)]