40357627856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{4447}}^1$

素因数の和:4769

約数の個数: 160

約数和(自身を含む): 100814880768

約数和(自身を除く): 60457252912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 271, 299, 322, 364, 368, 542, 598, 644, 728, 1084, 1196, 1288, 1456, 1897, 2093, 2168, 2392, 2576, 3523, 3794, 4186, 4336, 4447, 4784, 6233, 7046, 7588, 8372, 8894, 12466, 14092, 15176, 16744, 17788, 24661, 24932, 28184, 30352, 31129, 33488, 35576, 43631, 49322, 49864, 56368, 57811, 62258, 71152, 81029, 87262, 98644, 99728, 102281, 115622, 124516, 162058, 174524, 197288, 204562, 231244, 249032, 324116, 349048, 394576, 404677, 409124, 462488, 498064, 567203, 648232, 698096, 715967, 809354, 818248, 924976, 1134406, 1205137, 1296464, 1329653, 1431934, 1618708, 1636496, 2268812, 2410274, 2659306, 2863868, 3237416, 4537624, 4820548, 5318612, 5727736, 6474832, 8435959, 9075248, 9307571, 9641096, 10637224, 11455472, 15666781, 16871918, 18615142, 19282192, 21274448, 27718151, 31333562, 33743836, 37230284, 55436302, 62667124, 67487672, 74460568, 109667467, 110872604, 125334248, 134975344, 148921136, 194027057, 219334934, 221745208, 250668496, 360335963, 388054114, 438669868, 443490416, 720671926, 776108228, 877339736, 1441343852, 1552216456, 1754679472, 2522351741, 2882687704, 3104432912, 5044703482, 5765375408, 10089406964, 20178813928, 40357627856]

約数ペア:

[(1, 40357627856), (2, 20178813928), (4, 10089406964), (7, 5765375408), (8, 5044703482), (13, 3104432912), (14, 2882687704), (16, 2522351741), (23, 1754679472), (26, 1552216456), (28, 1441343852), (46, 877339736), (52, 776108228), (56, 720671926), (91, 443490416), (92, 438669868), (104, 388054114), (112, 360335963), (161, 250668496), (182, 221745208), (184, 219334934), (208, 194027057), (271, 148921136), (299, 134975344), (322, 125334248), (364, 110872604), (368, 109667467), (542, 74460568), (598, 67487672), (644, 62667124), (728, 55436302), (1084, 37230284), (1196, 33743836), (1288, 31333562), (1456, 27718151), (1897, 21274448), (2093, 19282192), (2168, 18615142), (2392, 16871918), (2576, 15666781), (3523, 11455472), (3794, 10637224), (4186, 9641096), (4336, 9307571), (4447, 9075248), (4784, 8435959), (6233, 6474832), (7046, 5727736), (7588, 5318612), (8372, 4820548), (8894, 4537624), (12466, 3237416), (14092, 2863868), (15176, 2659306), (16744, 2410274), (17788, 2268812), (24661, 1636496), (24932, 1618708), (28184, 1431934), (30352, 1329653), (31129, 1296464), (33488, 1205137), (35576, 1134406), (43631, 924976), (49322, 818248), (49864, 809354), (56368, 715967), (57811, 698096), (62258, 648232), (71152, 567203), (81029, 498064), (87262, 462488), (98644, 409124), (99728, 404677), (102281, 394576), (115622, 349048), (124516, 324116), (162058, 249032), (174524, 231244), (197288, 204562)]