3975160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14197}}^1$

素因数の和:14215

約数の個数: 32

約数和(自身を含む): 10222560

約数和(自身を除く): 6247400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14197, 28394, 56788, 70985, 99379, 113576, 141970, 198758, 283940, 397516, 496895, 567880, 795032, 993790, 1987580, 3975160]

約数ペア:

[(1, 3975160), (2, 1987580), (4, 993790), (5, 795032), (7, 567880), (8, 496895), (10, 397516), (14, 283940), (20, 198758), (28, 141970), (35, 113576), (40, 99379), (56, 70985), (70, 56788), (140, 28394), (280, 14197)]