28535010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7993}}^1$

素因数の和:8027

約数の個数: 64

約数和(自身を含む): 82881792

約数和(自身を除く): 54346782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 7993, 15986, 23979, 39965, 47958, 55951, 79930, 111902, 119895, 135881, 167853, 239790, 271762, 279755, 335706, 407643, 559510, 679405, 815286, 839265, 951167, 1358810, 1678530, 1902334, 2038215, 2853501, 4076430, 4755835, 5707002, 9511670, 14267505, 28535010]

約数ペア:

[(1, 28535010), (2, 14267505), (3, 9511670), (5, 5707002), (6, 4755835), (7, 4076430), (10, 2853501), (14, 2038215), (15, 1902334), (17, 1678530), (21, 1358810), (30, 951167), (34, 839265), (35, 815286), (42, 679405), (51, 559510), (70, 407643), (85, 335706), (102, 279755), (105, 271762), (119, 239790), (170, 167853), (210, 135881), (238, 119895), (255, 111902), (357, 79930), (510, 55951), (595, 47958), (714, 39965), (1190, 23979), (1785, 15986), (3570, 7993)]