455795328

素因数分解:

$2^7\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2131}}^1$

素因数の和:2705

約数の個数: 64

約数和(自身を含む): 1213449120

約数和(自身を除く): 757653792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 557, 1114, 1671, 2131, 2228, 3342, 4262, 4456, 6393, 6684, 8524, 8912, 12786, 13368, 17048, 17824, 25572, 26736, 34096, 35648, 51144, 53472, 68192, 71296, 102288, 106944, 136384, 204576, 213888, 272768, 409152, 818304, 1186967, 2373934, 3560901, 4747868, 7121802, 9495736, 14243604, 18991472, 28487208, 37982944, 56974416, 75965888, 113948832, 151931776, 227897664, 455795328]

約数ペア:

[(1, 455795328), (2, 227897664), (3, 151931776), (4, 113948832), (6, 75965888), (8, 56974416), (12, 37982944), (16, 28487208), (24, 18991472), (32, 14243604), (48, 9495736), (64, 7121802), (96, 4747868), (128, 3560901), (192, 2373934), (384, 1186967), (557, 818304), (1114, 409152), (1671, 272768), (2131, 213888), (2228, 204576), (3342, 136384), (4262, 106944), (4456, 102288), (6393, 71296), (6684, 68192), (8524, 53472), (8912, 51144), (12786, 35648), (13368, 34096), (17048, 26736), (17824, 25572)]