490441696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5897}}^1$

素因数の和:6043

約数の個数: 48

約数和(自身を含む): 1016626464

約数和(自身を除く): 526184768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 113, 184, 226, 368, 452, 736, 904, 1808, 2599, 3616, 5198, 5897, 10396, 11794, 20792, 23588, 41584, 47176, 83168, 94352, 135631, 188704, 271262, 542524, 666361, 1085048, 1332722, 2170096, 2665444, 4340192, 5330888, 10661776, 15326303, 21323552, 30652606, 61305212, 122610424, 245220848, 490441696]

約数ペア:

[(1, 490441696), (2, 245220848), (4, 122610424), (8, 61305212), (16, 30652606), (23, 21323552), (32, 15326303), (46, 10661776), (92, 5330888), (113, 4340192), (184, 2665444), (226, 2170096), (368, 1332722), (452, 1085048), (736, 666361), (904, 542524), (1808, 271262), (2599, 188704), (3616, 135631), (5198, 94352), (5897, 83168), (10396, 47176), (11794, 41584), (20792, 23588)]