240129568

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 569769984

約数和(自身を除く): 329640416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 127, 161, 184, 224, 254, 322, 367, 368, 508, 644, 734, 736, 889, 1016, 1288, 1468, 1778, 2032, 2569, 2576, 2921, 2936, 3556, 4064, 5138, 5152, 5842, 5872, 7112, 8441, 10276, 11684, 11744, 14224, 16882, 20447, 20552, 23368, 28448, 33764, 40894, 41104, 46609, 46736, 59087, 67528, 81788, 82208, 93218, 93472, 118174, 135056, 163576, 186436, 236348, 270112, 326263, 327152, 372872, 472696, 652526, 654304, 745744, 945392, 1072007, 1305052, 1491488, 1890784, 2144014, 2610104, 4288028, 5220208, 7504049, 8576056, 10440416, 15008098, 17152112, 30016196, 34304224, 60032392, 120064784, 240129568]

約数ペア:

[(1, 240129568), (2, 120064784), (4, 60032392), (7, 34304224), (8, 30016196), (14, 17152112), (16, 15008098), (23, 10440416), (28, 8576056), (32, 7504049), (46, 5220208), (56, 4288028), (92, 2610104), (112, 2144014), (127, 1890784), (161, 1491488), (184, 1305052), (224, 1072007), (254, 945392), (322, 745744), (367, 654304), (368, 652526), (508, 472696), (644, 372872), (734, 327152), (736, 326263), (889, 270112), (1016, 236348), (1288, 186436), (1468, 163576), (1778, 135056), (2032, 118174), (2569, 93472), (2576, 93218), (2921, 82208), (2936, 81788), (3556, 67528), (4064, 59087), (5138, 46736), (5152, 46609), (5842, 41104), (5872, 40894), (7112, 33764), (8441, 28448), (10276, 23368), (11684, 20552), (11744, 20447), (14224, 16882)]