633572290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1433}}^1$

素因数の和:1651

約数の個数: 64

約数和(自身を含む): 1300924800

約数和(自身を除く): 667352510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 179, 190, 247, 358, 494, 895, 1235, 1433, 1790, 2327, 2470, 2866, 3401, 4654, 6802, 7165, 11635, 14330, 17005, 18629, 23270, 27227, 34010, 37258, 44213, 54454, 88426, 93145, 136135, 186290, 221065, 256507, 272270, 353951, 442130, 513014, 707902, 1282535, 1769755, 2565070, 3334591, 3539510, 4873633, 6669182, 9747266, 16672955, 24368165, 33345910, 48736330, 63357229, 126714458, 316786145, 633572290]

約数ペア:

[(1, 633572290), (2, 316786145), (5, 126714458), (10, 63357229), (13, 48736330), (19, 33345910), (26, 24368165), (38, 16672955), (65, 9747266), (95, 6669182), (130, 4873633), (179, 3539510), (190, 3334591), (247, 2565070), (358, 1769755), (494, 1282535), (895, 707902), (1235, 513014), (1433, 442130), (1790, 353951), (2327, 272270), (2470, 256507), (2866, 221065), (3401, 186290), (4654, 136135), (6802, 93145), (7165, 88426), (11635, 54454), (14330, 44213), (17005, 37258), (18629, 34010), (23270, 27227)]