110751580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 241859520

約数和(自身を除く): 131107940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 257, 290, 514, 580, 743, 1028, 1285, 1486, 2570, 2972, 3715, 5140, 7430, 7453, 14860, 14906, 21547, 29812, 37265, 43094, 74530, 86188, 107735, 149060, 190951, 215470, 381902, 430940, 763804, 954755, 1909510, 3819020, 5537579, 11075158, 22150316, 27687895, 55375790, 110751580]

約数ペア:

[(1, 110751580), (2, 55375790), (4, 27687895), (5, 22150316), (10, 11075158), (20, 5537579), (29, 3819020), (58, 1909510), (116, 954755), (145, 763804), (257, 430940), (290, 381902), (514, 215470), (580, 190951), (743, 149060), (1028, 107735), (1285, 86188), (1486, 74530), (2570, 43094), (2972, 37265), (3715, 29812), (5140, 21547), (7430, 14906), (7453, 14860)]