1119221810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3291

約数の個数: 64

約数和(自身を含む): 2373719040

約数和(自身を除く): 1254497230

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 109, 218, 235, 329, 470, 545, 658, 763, 1090, 1526, 1645, 3121, 3290, 3815, 5123, 6242, 7630, 10246, 15605, 21847, 25615, 31210, 35861, 43694, 51230, 71722, 109235, 146687, 179305, 218470, 293374, 340189, 358610, 680378, 733435, 1026809, 1466870, 1700945, 2053618, 2381323, 3401890, 4762646, 5134045, 10268090, 11906615, 15988883, 23813230, 31977766, 79944415, 111922181, 159888830, 223844362, 559610905, 1119221810]

約数ペア:

[(1, 1119221810), (2, 559610905), (5, 223844362), (7, 159888830), (10, 111922181), (14, 79944415), (35, 31977766), (47, 23813230), (70, 15988883), (94, 11906615), (109, 10268090), (218, 5134045), (235, 4762646), (329, 3401890), (470, 2381323), (545, 2053618), (658, 1700945), (763, 1466870), (1090, 1026809), (1526, 733435), (1645, 680378), (3121, 358610), (3290, 340189), (3815, 293374), (5123, 218470), (6242, 179305), (7630, 146687), (10246, 109235), (15605, 71722), (21847, 51230), (25615, 43694), (31210, 35861)]