40447344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 125951760

約数和(自身を除く): 85504416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 593, 609, 696, 784, 812, 1176, 1186, 1218, 1392, 1421, 1624, 1779, 2352, 2372, 2436, 2842, 3248, 3558, 4151, 4263, 4744, 4872, 5684, 7116, 8302, 8526, 9488, 9744, 11368, 12453, 14232, 16604, 17052, 17197, 22736, 24906, 28464, 29057, 33208, 34104, 34394, 49812, 51591, 58114, 66416, 68208, 68788, 87171, 99624, 103182, 116228, 120379, 137576, 174342, 199248, 206364, 232456, 240758, 275152, 348684, 361137, 412728, 464912, 481516, 697368, 722274, 825456, 842653, 963032, 1394736, 1444548, 1685306, 1926064, 2527959, 2889096, 3370612, 5055918, 5778192, 6741224, 10111836, 13482448, 20223672, 40447344]

約数ペア:

[(1, 40447344), (2, 20223672), (3, 13482448), (4, 10111836), (6, 6741224), (7, 5778192), (8, 5055918), (12, 3370612), (14, 2889096), (16, 2527959), (21, 1926064), (24, 1685306), (28, 1444548), (29, 1394736), (42, 963032), (48, 842653), (49, 825456), (56, 722274), (58, 697368), (84, 481516), (87, 464912), (98, 412728), (112, 361137), (116, 348684), (147, 275152), (168, 240758), (174, 232456), (196, 206364), (203, 199248), (232, 174342), (294, 137576), (336, 120379), (348, 116228), (392, 103182), (406, 99624), (464, 87171), (588, 68788), (593, 68208), (609, 66416), (696, 58114), (784, 51591), (812, 49812), (1176, 34394), (1186, 34104), (1218, 33208), (1392, 29057), (1421, 28464), (1624, 24906), (1779, 22736), (2352, 17197), (2372, 17052), (2436, 16604), (2842, 14232), (3248, 12453), (3558, 11368), (4151, 9744), (4263, 9488), (4744, 8526), (4872, 8302), (5684, 7116)]