2144405808

素因数分解:

$2^4\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{6949}}^1$

素因数の和:9106

約数の個数: 60

約数和(自身を含む): 6005022400

約数和(自身を除く): 3860616592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2143, 4286, 6429, 6949, 8572, 12858, 13898, 17144, 19287, 20847, 25716, 27796, 34288, 38574, 41694, 51432, 55592, 62541, 77148, 83388, 102864, 111184, 125082, 154296, 166776, 250164, 308592, 333552, 500328, 1000656, 14891707, 29783414, 44675121, 59566828, 89350242, 119133656, 134025363, 178700484, 238267312, 268050726, 357400968, 536101452, 714801936, 1072202904, 2144405808]

約数ペア:

[(1, 2144405808), (2, 1072202904), (3, 714801936), (4, 536101452), (6, 357400968), (8, 268050726), (9, 238267312), (12, 178700484), (16, 134025363), (18, 119133656), (24, 89350242), (36, 59566828), (48, 44675121), (72, 29783414), (144, 14891707), (2143, 1000656), (4286, 500328), (6429, 333552), (6949, 308592), (8572, 250164), (12858, 166776), (13898, 154296), (17144, 125082), (19287, 111184), (20847, 102864), (25716, 83388), (27796, 77148), (34288, 62541), (38574, 55592), (41694, 51432)]