170985864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 572313600

約数和(自身を除く): 401327736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 23, 24, 28, 34, 38, 42, 46, 51, 56, 57, 68, 69, 76, 84, 92, 102, 114, 119, 133, 136, 137, 138, 152, 161, 168, 184, 204, 228, 238, 266, 274, 276, 322, 323, 357, 391, 399, 408, 411, 437, 456, 476, 483, 532, 548, 552, 644, 646, 714, 782, 798, 822, 874, 952, 959, 966, 969, 1064, 1096, 1173, 1288, 1292, 1311, 1428, 1564, 1596, 1644, 1748, 1918, 1932, 1938, 2261, 2329, 2346, 2584, 2603, 2622, 2737, 2856, 2877, 3059, 3128, 3151, 3192, 3288, 3496, 3836, 3864, 3876, 4522, 4658, 4692, 5206, 5244, 5474, 5754, 6118, 6302, 6783, 6987, 7429, 7672, 7752, 7809, 8211, 9044, 9177, 9316, 9384, 9453, 10412, 10488, 10948, 11508, 12236, 12604, 13566, 13974, 14858, 15618, 16303, 16422, 18088, 18221, 18354, 18632, 18906, 20824, 21896, 22057, 22287, 23016, 24472, 25208, 27132, 27948, 29716, 31236, 32606, 32844, 36442, 36708, 37812, 44114, 44251, 44574, 48909, 52003, 53567, 54264, 54663, 55896, 59432, 59869, 62472, 65212, 65688, 66171, 72884, 73416, 75624, 88228, 88502, 89148, 97818, 104006, 107134, 109326, 119738, 130424, 132342, 132753, 145768, 156009, 160701, 176456, 177004, 178296, 179607, 195636, 208012, 214268, 218652, 239476, 264684, 265506, 309757, 312018, 321402, 354008, 359214, 374969, 391272, 416024, 419083, 428536, 437304, 478952, 529368, 531012, 619514, 624036, 642804, 718428, 749938, 838166, 929271, 1017773, 1062024, 1124907, 1239028, 1248072, 1257249, 1285608, 1436856, 1499876, 1676332, 1858542, 2035546, 2249814, 2478056, 2514498, 2999752, 3053319, 3352664, 3717084, 4071092, 4499628, 5028996, 6106638, 7124411, 7434168, 8142184, 8999256, 10057992, 12213276, 14248822, 21373233, 24426552, 28497644, 42746466, 56995288, 85492932, 170985864]

約数ペア:

[(1, 170985864), (2, 85492932), (3, 56995288), (4, 42746466), (6, 28497644), (7, 24426552), (8, 21373233), (12, 14248822), (14, 12213276), (17, 10057992), (19, 8999256), (21, 8142184), (23, 7434168), (24, 7124411), (28, 6106638), (34, 5028996), (38, 4499628), (42, 4071092), (46, 3717084), (51, 3352664), (56, 3053319), (57, 2999752), (68, 2514498), (69, 2478056), (76, 2249814), (84, 2035546), (92, 1858542), (102, 1676332), (114, 1499876), (119, 1436856), (133, 1285608), (136, 1257249), (137, 1248072), (138, 1239028), (152, 1124907), (161, 1062024), (168, 1017773), (184, 929271), (204, 838166), (228, 749938), (238, 718428), (266, 642804), (274, 624036), (276, 619514), (322, 531012), (323, 529368), (357, 478952), (391, 437304), (399, 428536), (408, 419083), (411, 416024), (437, 391272), (456, 374969), (476, 359214), (483, 354008), (532, 321402), (548, 312018), (552, 309757), (644, 265506), (646, 264684), (714, 239476), (782, 218652), (798, 214268), (822, 208012), (874, 195636), (952, 179607), (959, 178296), (966, 177004), (969, 176456), (1064, 160701), (1096, 156009), (1173, 145768), (1288, 132753), (1292, 132342), (1311, 130424), (1428, 119738), (1564, 109326), (1596, 107134), (1644, 104006), (1748, 97818), (1918, 89148), (1932, 88502), (1938, 88228), (2261, 75624), (2329, 73416), (2346, 72884), (2584, 66171), (2603, 65688), (2622, 65212), (2737, 62472), (2856, 59869), (2877, 59432), (3059, 55896), (3128, 54663), (3151, 54264), (3192, 53567), (3288, 52003), (3496, 48909), (3836, 44574), (3864, 44251), (3876, 44114), (4522, 37812), (4658, 36708), (4692, 36442), (5206, 32844), (5244, 32606), (5474, 31236), (5754, 29716), (6118, 27948), (6302, 27132), (6783, 25208), (6987, 24472), (7429, 23016), (7672, 22287), (7752, 22057), (7809, 21896), (8211, 20824), (9044, 18906), (9177, 18632), (9316, 18354), (9384, 18221), (9453, 18088), (10412, 16422), (10488, 16303), (10948, 15618), (11508, 14858), (12236, 13974), (12604, 13566)]