829817496

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{23473}}^1$

素因数の和:23976

約数の個数: 48

約数和(自身を含む): 2252095560

約数和(自身を除く): 1422278064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 8838, 11784, 17676, 23473, 35352, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 422514, 563352, 845028, 1690056, 11525243, 23050486, 34575729, 46100972, 69151458, 92201944, 103727187, 138302916, 207454374, 276605832, 414908748, 829817496]

約数ペア:

[(1, 829817496), (2, 414908748), (3, 276605832), (4, 207454374), (6, 138302916), (8, 103727187), (9, 92201944), (12, 69151458), (18, 46100972), (24, 34575729), (36, 23050486), (72, 11525243), (491, 1690056), (982, 845028), (1473, 563352), (1964, 422514), (2946, 281676), (3928, 211257), (4419, 187784), (5892, 140838), (8838, 93892), (11784, 70419), (17676, 46946), (23473, 35352)]