7950320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14197}}^1$

素因数の和:14217

約数の個数: 40

約数和(自身を含む): 21126624

約数和(自身を除く): 13176304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14197, 28394, 56788, 70985, 99379, 113576, 141970, 198758, 227152, 283940, 397516, 496895, 567880, 795032, 993790, 1135760, 1590064, 1987580, 3975160, 7950320]

約数ペア:

[(1, 7950320), (2, 3975160), (4, 1987580), (5, 1590064), (7, 1135760), (8, 993790), (10, 795032), (14, 567880), (16, 496895), (20, 397516), (28, 283940), (35, 227152), (40, 198758), (56, 141970), (70, 113576), (80, 99379), (112, 70985), (140, 56788), (280, 28394), (560, 14197)]