43688890140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{104021167}}^1$

素因数の和:104021186

約数の個数: 48

約数和(自身を含む): 139804449792

約数和(自身を除く): 96115559652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 104021167, 208042334, 312063501, 416084668, 520105835, 624127002, 728148169, 1040211670, 1248254004, 1456296338, 1560317505, 2080423340, 2184444507, 2912592676, 3120635010, 3640740845, 4368889014, 6241270020, 7281481690, 8737778028, 10922222535, 14562963380, 21844445070, 43688890140]

約数ペア:

[(1, 43688890140), (2, 21844445070), (3, 14562963380), (4, 10922222535), (5, 8737778028), (6, 7281481690), (7, 6241270020), (10, 4368889014), (12, 3640740845), (14, 3120635010), (15, 2912592676), (20, 2184444507), (21, 2080423340), (28, 1560317505), (30, 1456296338), (35, 1248254004), (42, 1040211670), (60, 728148169), (70, 624127002), (84, 520105835), (105, 416084668), (140, 312063501), (210, 208042334), (420, 104021167)]