170921016

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 559020000

約数和(自身を除く): 388098984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 392, 441, 504, 567, 588, 648, 686, 756, 769, 882, 1029, 1134, 1176, 1323, 1372, 1512, 1538, 1764, 2058, 2268, 2307, 2646, 2744, 3076, 3087, 3528, 3969, 4116, 4536, 4614, 5292, 5383, 6152, 6174, 6921, 7938, 8232, 9228, 9261, 10584, 10766, 12348, 13842, 15876, 16149, 18456, 18522, 20763, 21532, 24696, 27684, 27783, 31752, 32298, 37044, 37681, 41526, 43064, 48447, 55368, 55566, 62289, 64596, 74088, 75362, 83052, 96894, 111132, 113043, 124578, 129192, 145341, 150724, 166104, 193788, 222264, 226086, 249156, 263767, 290682, 301448, 339129, 387576, 436023, 452172, 498312, 527534, 581364, 678258, 791301, 872046, 904344, 1017387, 1055068, 1162728, 1356516, 1582602, 1744092, 2034774, 2110136, 2373903, 2713032, 3052161, 3165204, 3488184, 4069548, 4747806, 6104322, 6330408, 7121709, 8139096, 9495612, 12208644, 14243418, 18991224, 21365127, 24417288, 28486836, 42730254, 56973672, 85460508, 170921016]

約数ペア:

[(1, 170921016), (2, 85460508), (3, 56973672), (4, 42730254), (6, 28486836), (7, 24417288), (8, 21365127), (9, 18991224), (12, 14243418), (14, 12208644), (18, 9495612), (21, 8139096), (24, 7121709), (27, 6330408), (28, 6104322), (36, 4747806), (42, 4069548), (49, 3488184), (54, 3165204), (56, 3052161), (63, 2713032), (72, 2373903), (81, 2110136), (84, 2034774), (98, 1744092), (108, 1582602), (126, 1356516), (147, 1162728), (162, 1055068), (168, 1017387), (189, 904344), (196, 872046), (216, 791301), (252, 678258), (294, 581364), (324, 527534), (343, 498312), (378, 452172), (392, 436023), (441, 387576), (504, 339129), (567, 301448), (588, 290682), (648, 263767), (686, 249156), (756, 226086), (769, 222264), (882, 193788), (1029, 166104), (1134, 150724), (1176, 145341), (1323, 129192), (1372, 124578), (1512, 113043), (1538, 111132), (1764, 96894), (2058, 83052), (2268, 75362), (2307, 74088), (2646, 64596), (2744, 62289), (3076, 55566), (3087, 55368), (3528, 48447), (3969, 43064), (4116, 41526), (4536, 37681), (4614, 37044), (5292, 32298), (5383, 31752), (6152, 27783), (6174, 27684), (6921, 24696), (7938, 21532), (8232, 20763), (9228, 18522), (9261, 18456), (10584, 16149), (10766, 15876), (12348, 13842)]