811296992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{7411}}^1$

素因数の和:7743

約数の個数: 48

約数和(自身を含む): 1748283264

約数和(自身を除く): 936986272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 311, 352, 622, 1244, 2488, 3421, 4976, 6842, 7411, 9952, 13684, 14822, 27368, 29644, 54736, 59288, 81521, 109472, 118576, 163042, 237152, 326084, 652168, 1304336, 2304821, 2608672, 4609642, 9219284, 18438568, 25353031, 36877136, 50706062, 73754272, 101412124, 202824248, 405648496, 811296992]

約数ペア:

[(1, 811296992), (2, 405648496), (4, 202824248), (8, 101412124), (11, 73754272), (16, 50706062), (22, 36877136), (32, 25353031), (44, 18438568), (88, 9219284), (176, 4609642), (311, 2608672), (352, 2304821), (622, 1304336), (1244, 652168), (2488, 326084), (3421, 237152), (4976, 163042), (6842, 118576), (7411, 109472), (9952, 81521), (13684, 59288), (14822, 54736), (27368, 29644)]