125431372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 257796000

約数和(自身を除く): 132364628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 671, 748, 1037, 1342, 2074, 2684, 2749, 4148, 5498, 10996, 11407, 22814, 30239, 45628, 46733, 60478, 93466, 120956, 167689, 186932, 335378, 514063, 670756, 1028126, 1844579, 2056252, 2850713, 3689158, 5701426, 7378316, 11402852, 31357843, 62715686, 125431372]

約数ペア:

[(1, 125431372), (2, 62715686), (4, 31357843), (11, 11402852), (17, 7378316), (22, 5701426), (34, 3689158), (44, 2850713), (61, 2056252), (68, 1844579), (122, 1028126), (187, 670756), (244, 514063), (374, 335378), (671, 186932), (748, 167689), (1037, 120956), (1342, 93466), (2074, 60478), (2684, 46733), (2749, 45628), (4148, 30239), (5498, 22814), (10996, 11407)]