679287252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{260863}}^1$

素因数の和:260908

約数の個数: 48

約数和(自身を含む): 1869873152

約数和(自身を除く): 1190585900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 260863, 521726, 782589, 1043452, 1565178, 1826041, 3130356, 3652082, 5478123, 7304164, 8086753, 10956246, 16173506, 21912492, 24260259, 32347012, 48520518, 56607271, 97041036, 113214542, 169821813, 226429084, 339643626, 679287252]

約数ペア:

[(1, 679287252), (2, 339643626), (3, 226429084), (4, 169821813), (6, 113214542), (7, 97041036), (12, 56607271), (14, 48520518), (21, 32347012), (28, 24260259), (31, 21912492), (42, 16173506), (62, 10956246), (84, 8086753), (93, 7304164), (124, 5478123), (186, 3652082), (217, 3130356), (372, 1826041), (434, 1565178), (651, 1043452), (868, 782589), (1302, 521726), (2604, 260863)]