1012209016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13499}}^1$

素因数の和:13628

約数の個数: 64

約数和(自身を含む): 2358720000

約数和(自身を除く): 1346510984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1339, 1442, 2678, 2884, 5356, 5768, 9373, 10712, 13499, 18746, 26998, 37492, 53996, 74984, 94493, 107992, 175487, 188986, 350974, 377972, 701948, 755944, 1228409, 1390397, 1403896, 2456818, 2780794, 4913636, 5561588, 9732779, 9827272, 11123176, 18075161, 19465558, 36150322, 38931116, 72300644, 77862232, 126526127, 144601288, 253052254, 506104508, 1012209016]

約数ペア:

[(1, 1012209016), (2, 506104508), (4, 253052254), (7, 144601288), (8, 126526127), (13, 77862232), (14, 72300644), (26, 38931116), (28, 36150322), (52, 19465558), (56, 18075161), (91, 11123176), (103, 9827272), (104, 9732779), (182, 5561588), (206, 4913636), (364, 2780794), (412, 2456818), (721, 1403896), (728, 1390397), (824, 1228409), (1339, 755944), (1442, 701948), (2678, 377972), (2884, 350974), (5356, 188986), (5768, 175487), (9373, 107992), (10712, 94493), (13499, 74984), (18746, 53996), (26998, 37492)]