473629904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 1055932416

約数和(自身を除く): 582302512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 47, 62, 88, 94, 124, 176, 188, 248, 341, 376, 496, 517, 682, 752, 1034, 1364, 1457, 1847, 2068, 2728, 2914, 3694, 4136, 5456, 5828, 7388, 8272, 11656, 14776, 16027, 20317, 23312, 29552, 32054, 40634, 57257, 64108, 81268, 86809, 114514, 128216, 162536, 173618, 229028, 256432, 325072, 347236, 458056, 629827, 694472, 916112, 954899, 1259654, 1388944, 1909798, 2519308, 2691079, 3819596, 5038616, 5382158, 7639192, 10077232, 10764316, 15278384, 21528632, 29601869, 43057264, 59203738, 118407476, 236814952, 473629904]

約数ペア:

[(1, 473629904), (2, 236814952), (4, 118407476), (8, 59203738), (11, 43057264), (16, 29601869), (22, 21528632), (31, 15278384), (44, 10764316), (47, 10077232), (62, 7639192), (88, 5382158), (94, 5038616), (124, 3819596), (176, 2691079), (188, 2519308), (248, 1909798), (341, 1388944), (376, 1259654), (496, 954899), (517, 916112), (682, 694472), (752, 629827), (1034, 458056), (1364, 347236), (1457, 325072), (1847, 256432), (2068, 229028), (2728, 173618), (2914, 162536), (3694, 128216), (4136, 114514), (5456, 86809), (5828, 81268), (7388, 64108), (8272, 57257), (11656, 40634), (14776, 32054), (16027, 29552), (20317, 23312)]