130486521040

素因数分解:

$2^4\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{715073}}^1$

素因数の和:717367

約数の個数: 40

約数和(自身を含む): 303514589448

約数和(自身を除く): 173028068408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2281, 4562, 9124, 11405, 18248, 22810, 36496, 45620, 91240, 182480, 715073, 1430146, 2860292, 3575365, 5720584, 7150730, 11441168, 14301460, 28602920, 57205840, 1631081513, 3262163026, 6524326052, 8155407565, 13048652104, 16310815130, 26097304208, 32621630260, 65243260520, 130486521040]

約数ペア:

[(1, 130486521040), (2, 65243260520), (4, 32621630260), (5, 26097304208), (8, 16310815130), (10, 13048652104), (16, 8155407565), (20, 6524326052), (40, 3262163026), (80, 1631081513), (2281, 57205840), (4562, 28602920), (9124, 14301460), (11405, 11441168), (18248, 7150730), (22810, 5720584), (36496, 3575365), (45620, 2860292), (91240, 1430146), (182480, 715073)]