482431964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21089}}^1$

素因数の和:21162

約数の個数: 48

約数和(自身を含む): 1039315200

約数和(自身を除く): 556883236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 21089, 22876, 42178, 84356, 147623, 295246, 400691, 590492, 801382, 906827, 1602764, 1813654, 2804837, 3627308, 5609674, 6347789, 11219348, 12695578, 17229713, 25391156, 34459426, 68918852, 120607991, 241215982, 482431964]

約数ペア:

[(1, 482431964), (2, 241215982), (4, 120607991), (7, 68918852), (14, 34459426), (19, 25391156), (28, 17229713), (38, 12695578), (43, 11219348), (76, 6347789), (86, 5609674), (133, 3627308), (172, 2804837), (266, 1813654), (301, 1602764), (532, 906827), (602, 801382), (817, 590492), (1204, 400691), (1634, 295246), (3268, 147623), (5719, 84356), (11438, 42178), (21089, 22876)]