171164448

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 288

約数和(自身を含む): 627419520

約数和(自身を除く): 456255072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 311, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 622, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 933, 936, 1008, 1092, 1176, 1244, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1866, 1872, 1911, 2016, 2177, 2184, 2352, 2457, 2488, 2548, 2646, 2799, 2808, 2912, 3024, 3276, 3528, 3732, 3744, 3822, 4043, 4354, 4368, 4704, 4914, 4976, 5096, 5292, 5598, 5616, 5733, 6048, 6531, 6552, 7056, 7464, 7644, 8086, 8397, 8708, 8736, 9828, 9952, 10192, 10584, 11196, 11232, 11466, 12129, 13062, 13104, 14112, 14928, 15239, 15288, 16172, 16794, 17199, 17416, 19593, 19656, 20384, 21168, 22392, 22932, 24258, 26124, 26208, 28301, 29856, 30478, 30576, 32344, 33588, 34398, 34832, 36387, 39186, 39312, 42336, 44784, 45717, 45864, 48516, 52248, 56602, 58779, 60956, 61152, 64688, 67176, 68796, 69664, 72774, 78372, 78624, 84903, 89568, 91434, 91728, 97032, 104496, 109161, 113204, 117558, 121912, 129376, 134352, 137151, 137592, 145548, 156744, 169806, 182868, 183456, 194064, 198107, 208992, 218322, 226408, 235116, 243824, 254709, 268704, 274302, 275184, 291096, 313488, 339612, 365736, 388128, 396214, 411453, 436644, 452816, 470232, 487648, 509418, 548604, 550368, 582192, 594321, 626976, 679224, 731472, 764127, 792428, 822906, 873288, 905632, 940464, 1018836, 1097208, 1164384, 1188642, 1358448, 1462944, 1528254, 1584856, 1645812, 1746576, 1782963, 1880928, 2037672, 2194416, 2377284, 2716896, 3056508, 3169712, 3291624, 3493152, 3565926, 4075344, 4388832, 4754568, 5348889, 6113016, 6339424, 6583248, 7131852, 8150688, 9509136, 10697778, 12226032, 13166496, 14263704, 19018272, 21395556, 24452064, 28527408, 42791112, 57054816, 85582224, 171164448]

約数ペア:

[(1, 171164448), (2, 85582224), (3, 57054816), (4, 42791112), (6, 28527408), (7, 24452064), (8, 21395556), (9, 19018272), (12, 14263704), (13, 13166496), (14, 12226032), (16, 10697778), (18, 9509136), (21, 8150688), (24, 7131852), (26, 6583248), (27, 6339424), (28, 6113016), (32, 5348889), (36, 4754568), (39, 4388832), (42, 4075344), (48, 3565926), (49, 3493152), (52, 3291624), (54, 3169712), (56, 3056508), (63, 2716896), (72, 2377284), (78, 2194416), (84, 2037672), (91, 1880928), (96, 1782963), (98, 1746576), (104, 1645812), (108, 1584856), (112, 1528254), (117, 1462944), (126, 1358448), (144, 1188642), (147, 1164384), (156, 1097208), (168, 1018836), (182, 940464), (189, 905632), (196, 873288), (208, 822906), (216, 792428), (224, 764127), (234, 731472), (252, 679224), (273, 626976), (288, 594321), (294, 582192), (311, 550368), (312, 548604), (336, 509418), (351, 487648), (364, 470232), (378, 452816), (392, 436644), (416, 411453), (432, 396214), (441, 388128), (468, 365736), (504, 339612), (546, 313488), (588, 291096), (622, 275184), (624, 274302), (637, 268704), (672, 254709), (702, 243824), (728, 235116), (756, 226408), (784, 218322), (819, 208992), (864, 198107), (882, 194064), (933, 183456), (936, 182868), (1008, 169806), (1092, 156744), (1176, 145548), (1244, 137592), (1248, 137151), (1274, 134352), (1323, 129376), (1404, 121912), (1456, 117558), (1512, 113204), (1568, 109161), (1638, 104496), (1764, 97032), (1866, 91728), (1872, 91434), (1911, 89568), (2016, 84903), (2177, 78624), (2184, 78372), (2352, 72774), (2457, 69664), (2488, 68796), (2548, 67176), (2646, 64688), (2799, 61152), (2808, 60956), (2912, 58779), (3024, 56602), (3276, 52248), (3528, 48516), (3732, 45864), (3744, 45717), (3822, 44784), (4043, 42336), (4354, 39312), (4368, 39186), (4704, 36387), (4914, 34832), (4976, 34398), (5096, 33588), (5292, 32344), (5598, 30576), (5616, 30478), (5733, 29856), (6048, 28301), (6531, 26208), (6552, 26124), (7056, 24258), (7464, 22932), (7644, 22392), (8086, 21168), (8397, 20384), (8708, 19656), (8736, 19593), (9828, 17416), (9952, 17199), (10192, 16794), (10584, 16172), (11196, 15288), (11232, 15239), (11466, 14928), (12129, 14112), (13062, 13104)]