15674081704

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{21523}}^1$

素因数の和:21674

約数の個数: 64

約数和(自身を含む): 31536964800

約数和(自身を除く): 15862883096

約数列:

[1, 2, 4, 8, 29, 43, 58, 73, 86, 116, 146, 172, 232, 292, 344, 584, 1247, 2117, 2494, 3139, 4234, 4988, 6278, 8468, 9976, 12556, 16936, 21523, 25112, 43046, 86092, 91031, 172184, 182062, 364124, 624167, 728248, 925489, 1248334, 1571179, 1850978, 2496668, 3142358, 3701956, 4993336, 6284716, 7403912, 12569432, 26839181, 45564191, 53678362, 67560697, 91128382, 107356724, 135121394, 182256764, 214713448, 270242788, 364513528, 540485576, 1959260213, 3918520426, 7837040852, 15674081704]

約数ペア:

[(1, 15674081704), (2, 7837040852), (4, 3918520426), (8, 1959260213), (29, 540485576), (43, 364513528), (58, 270242788), (73, 214713448), (86, 182256764), (116, 135121394), (146, 107356724), (172, 91128382), (232, 67560697), (292, 53678362), (344, 45564191), (584, 26839181), (1247, 12569432), (2117, 7403912), (2494, 6284716), (3139, 4993336), (4234, 3701956), (4988, 3142358), (6278, 2496668), (8468, 1850978), (9976, 1571179), (12556, 1248334), (16936, 925489), (21523, 728248), (25112, 624167), (43046, 364124), (86092, 182062), (91031, 172184)]