674042280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{3491}}^1$

素因数の和:5114

約数の個数: 64

約数和(自身を含む): 2023963200

約数和(自身を除く): 1349920920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1609, 3218, 3491, 4827, 6436, 6982, 8045, 9654, 10473, 12872, 13964, 16090, 17455, 19308, 20946, 24135, 27928, 32180, 34910, 38616, 41892, 48270, 52365, 64360, 69820, 83784, 96540, 104730, 139640, 193080, 209460, 418920, 5617019, 11234038, 16851057, 22468076, 28085095, 33702114, 44936152, 56170190, 67404228, 84255285, 112340380, 134808456, 168510570, 224680760, 337021140, 674042280]

約数ペア:

[(1, 674042280), (2, 337021140), (3, 224680760), (4, 168510570), (5, 134808456), (6, 112340380), (8, 84255285), (10, 67404228), (12, 56170190), (15, 44936152), (20, 33702114), (24, 28085095), (30, 22468076), (40, 16851057), (60, 11234038), (120, 5617019), (1609, 418920), (3218, 209460), (3491, 193080), (4827, 139640), (6436, 104730), (6982, 96540), (8045, 83784), (9654, 69820), (10473, 64360), (12872, 52365), (13964, 48270), (16090, 41892), (17455, 38616), (19308, 34910), (20946, 32180), (24135, 27928)]