755450124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{440239}}^1$

素因数の和:440270

約数の個数: 48

約数和(自身を含む): 2070888960

約数和(自身を除く): 1315438836

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 440239, 880478, 1320717, 1760956, 2641434, 4842629, 5282868, 5723107, 9685258, 11446214, 14527887, 17169321, 19370516, 22892428, 29055774, 34338642, 58111548, 62954177, 68677284, 125908354, 188862531, 251816708, 377725062, 755450124]

約数ペア:

[(1, 755450124), (2, 377725062), (3, 251816708), (4, 188862531), (6, 125908354), (11, 68677284), (12, 62954177), (13, 58111548), (22, 34338642), (26, 29055774), (33, 22892428), (39, 19370516), (44, 17169321), (52, 14527887), (66, 11446214), (78, 9685258), (132, 5723107), (143, 5282868), (156, 4842629), (286, 2641434), (429, 1760956), (572, 1320717), (858, 880478), (1716, 440239)]