12849508736

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{2087}}^1$

素因数の和:2671

約数の個数: 64

約数和(自身を含む): 25914919680

約数和(自身を除く): 13065410944

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 467, 824, 934, 1648, 1868, 2087, 3296, 3736, 4174, 6592, 7472, 8348, 13184, 14944, 16696, 29888, 33392, 48101, 59776, 66784, 96202, 133568, 192404, 214961, 267136, 384808, 429922, 769616, 859844, 974629, 1539232, 1719688, 1949258, 3078464, 3439376, 3898516, 6156928, 6878752, 7797032, 13757504, 15594064, 27515008, 31188128, 62376256, 100386787, 124752512, 200773574, 401547148, 803094296, 1606188592, 3212377184, 6424754368, 12849508736]

約数ペア:

[(1, 12849508736), (2, 6424754368), (4, 3212377184), (8, 1606188592), (16, 803094296), (32, 401547148), (64, 200773574), (103, 124752512), (128, 100386787), (206, 62376256), (412, 31188128), (467, 27515008), (824, 15594064), (934, 13757504), (1648, 7797032), (1868, 6878752), (2087, 6156928), (3296, 3898516), (3736, 3439376), (4174, 3078464), (6592, 1949258), (7472, 1719688), (8348, 1539232), (13184, 974629), (14944, 859844), (16696, 769616), (29888, 429922), (33392, 384808), (48101, 267136), (59776, 214961), (66784, 192404), (96202, 133568)]