172290384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2977

約数の個数: 120

約数和(自身を含む): 560589120

約数和(自身を除く): 388298736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 2897, 3304, 3717, 4248, 4956, 5794, 6608, 7434, 8496, 8691, 9912, 11588, 14868, 17382, 19824, 20279, 23176, 26073, 29736, 34764, 40558, 46352, 52146, 59472, 60837, 69528, 81116, 104292, 121674, 139056, 162232, 170923, 182511, 208584, 243348, 324464, 341846, 365022, 417168, 486696, 512769, 683692, 730044, 973392, 1025538, 1196461, 1367384, 1460088, 1538307, 2051076, 2392922, 2734768, 2920176, 3076614, 3589383, 4102152, 4785844, 6153228, 7178766, 8204304, 9571688, 10768149, 12306456, 14357532, 19143376, 21536298, 24612912, 28715064, 43072596, 57430128, 86145192, 172290384]

約数ペア:

[(1, 172290384), (2, 86145192), (3, 57430128), (4, 43072596), (6, 28715064), (7, 24612912), (8, 21536298), (9, 19143376), (12, 14357532), (14, 12306456), (16, 10768149), (18, 9571688), (21, 8204304), (24, 7178766), (28, 6153228), (36, 4785844), (42, 4102152), (48, 3589383), (56, 3076614), (59, 2920176), (63, 2734768), (72, 2392922), (84, 2051076), (112, 1538307), (118, 1460088), (126, 1367384), (144, 1196461), (168, 1025538), (177, 973392), (236, 730044), (252, 683692), (336, 512769), (354, 486696), (413, 417168), (472, 365022), (504, 341846), (531, 324464), (708, 243348), (826, 208584), (944, 182511), (1008, 170923), (1062, 162232), (1239, 139056), (1416, 121674), (1652, 104292), (2124, 81116), (2478, 69528), (2832, 60837), (2897, 59472), (3304, 52146), (3717, 46352), (4248, 40558), (4956, 34764), (5794, 29736), (6608, 26073), (7434, 23176), (8496, 20279), (8691, 19824), (9912, 17382), (11588, 14868)]