14874440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7589}}^1$

素因数の和:7614

約数の個数: 48

約数和(自身を含む): 38936700

約数和(自身を除く): 24062260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7589, 15178, 30356, 37945, 53123, 60712, 75890, 106246, 151780, 212492, 265615, 303560, 371861, 424984, 531230, 743722, 1062460, 1487444, 1859305, 2124920, 2974888, 3718610, 7437220, 14874440]

約数ペア:

[(1, 14874440), (2, 7437220), (4, 3718610), (5, 2974888), (7, 2124920), (8, 1859305), (10, 1487444), (14, 1062460), (20, 743722), (28, 531230), (35, 424984), (40, 371861), (49, 303560), (56, 265615), (70, 212492), (98, 151780), (140, 106246), (196, 75890), (245, 60712), (280, 53123), (392, 37945), (490, 30356), (980, 15178), (1960, 7589)]