4278668768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2099}}^1\times {\mathrm{5791}}^1$

素因数の和:7911

約数の個数: 48

約数和(自身を含む): 9195379200

約数和(自身を除く): 4916710432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2099, 4198, 5791, 8396, 11582, 16792, 23089, 23164, 33584, 46178, 46328, 63701, 67168, 92356, 92656, 127402, 184712, 185312, 254804, 369424, 509608, 738848, 1019216, 2038432, 12155309, 24310618, 48621236, 97242472, 133708399, 194484944, 267416798, 388969888, 534833596, 1069667192, 2139334384, 4278668768]

約数ペア:

[(1, 4278668768), (2, 2139334384), (4, 1069667192), (8, 534833596), (11, 388969888), (16, 267416798), (22, 194484944), (32, 133708399), (44, 97242472), (88, 48621236), (176, 24310618), (352, 12155309), (2099, 2038432), (4198, 1019216), (5791, 738848), (8396, 509608), (11582, 369424), (16792, 254804), (23089, 185312), (23164, 184712), (33584, 127402), (46178, 92656), (46328, 92356), (63701, 67168)]