22820630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 50429952

約数和(自身を除く): 27609322

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 127, 151, 170, 238, 254, 302, 595, 635, 755, 889, 1057, 1190, 1270, 1510, 1778, 2114, 2159, 2567, 4318, 4445, 5134, 5285, 8890, 10570, 10795, 12835, 15113, 17969, 19177, 21590, 25670, 30226, 35938, 38354, 75565, 89845, 95885, 134239, 151130, 179690, 191770, 268478, 326009, 652018, 671195, 1342390, 1630045, 2282063, 3260090, 4564126, 11410315, 22820630]

約数ペア:

[(1, 22820630), (2, 11410315), (5, 4564126), (7, 3260090), (10, 2282063), (14, 1630045), (17, 1342390), (34, 671195), (35, 652018), (70, 326009), (85, 268478), (119, 191770), (127, 179690), (151, 151130), (170, 134239), (238, 95885), (254, 89845), (302, 75565), (595, 38354), (635, 35938), (755, 30226), (889, 25670), (1057, 21590), (1190, 19177), (1270, 17969), (1510, 15113), (1778, 12835), (2114, 10795), (2159, 10570), (2567, 8890), (4318, 5285), (4445, 5134)]