129305836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 260370432

約数和(自身を除く): 131064596

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 341, 517, 682, 1034, 1364, 1457, 2017, 2068, 2914, 4034, 5828, 8068, 16027, 22187, 32054, 44374, 62527, 64108, 88748, 94799, 125054, 189598, 250108, 379196, 687797, 1042789, 1375594, 2085578, 2751188, 2938769, 4171156, 5877538, 11755076, 32326459, 64652918, 129305836]

約数ペア:

[(1, 129305836), (2, 64652918), (4, 32326459), (11, 11755076), (22, 5877538), (31, 4171156), (44, 2938769), (47, 2751188), (62, 2085578), (94, 1375594), (124, 1042789), (188, 687797), (341, 379196), (517, 250108), (682, 189598), (1034, 125054), (1364, 94799), (1457, 88748), (2017, 64108), (2068, 62527), (2914, 44374), (4034, 32054), (5828, 22187), (8068, 16027)]