3669676640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{468071}}^1$

素因数の和:468100

約数の個数: 72

約数和(自身を含む): 10085079312

約数和(自身を除く): 6415402672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 468071, 936142, 1872284, 2340355, 3276497, 3744568, 4680710, 6552994, 7489136, 9361420, 13105988, 14978272, 16382485, 18722840, 22935479, 26211976, 32764970, 37445680, 45870958, 52423952, 65529940, 74891360, 91741916, 104847904, 114677395, 131059880, 183483832, 229354790, 262119760, 366967664, 458709580, 524239520, 733935328, 917419160, 1834838320, 3669676640]

約数ペア:

[(1, 3669676640), (2, 1834838320), (4, 917419160), (5, 733935328), (7, 524239520), (8, 458709580), (10, 366967664), (14, 262119760), (16, 229354790), (20, 183483832), (28, 131059880), (32, 114677395), (35, 104847904), (40, 91741916), (49, 74891360), (56, 65529940), (70, 52423952), (80, 45870958), (98, 37445680), (112, 32764970), (140, 26211976), (160, 22935479), (196, 18722840), (224, 16382485), (245, 14978272), (280, 13105988), (392, 9361420), (490, 7489136), (560, 6552994), (784, 4680710), (980, 3744568), (1120, 3276497), (1568, 2340355), (1960, 1872284), (3920, 936142), (7840, 468071)]