4981569148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{1097}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 9126540864

約数和(自身を除く): 4144971716

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 503, 1006, 1097, 2012, 2194, 2257, 4388, 4514, 9028, 18611, 30683, 37222, 40589, 61366, 66917, 74444, 81178, 122732, 133834, 162356, 267668, 551791, 1103582, 1135271, 2207164, 2270542, 2475929, 4541084, 4951858, 9903716, 20416267, 33659251, 40832534, 67318502, 81665068, 134637004, 1245392287, 2490784574, 4981569148]

約数ペア:

[(1, 4981569148), (2, 2490784574), (4, 1245392287), (37, 134637004), (61, 81665068), (74, 67318502), (122, 40832534), (148, 33659251), (244, 20416267), (503, 9903716), (1006, 4951858), (1097, 4541084), (2012, 2475929), (2194, 2270542), (2257, 2207164), (4388, 1135271), (4514, 1103582), (9028, 551791), (18611, 267668), (30683, 162356), (37222, 133834), (40589, 122732), (61366, 81178), (66917, 74444)]