1390336584

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 4385808000

約数和(自身を除く): 2995471416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 199, 273, 294, 312, 364, 392, 398, 457, 546, 588, 597, 637, 728, 796, 914, 1092, 1176, 1194, 1274, 1371, 1393, 1592, 1828, 1911, 2184, 2388, 2548, 2587, 2742, 2786, 3199, 3656, 3822, 4179, 4776, 5096, 5174, 5484, 5572, 5941, 6398, 7644, 7761, 8358, 9597, 9751, 10348, 10968, 11144, 11882, 12796, 15288, 15522, 16716, 17823, 18109, 19194, 19502, 20696, 22393, 23764, 25592, 29253, 31044, 33432, 35646, 36218, 38388, 39004, 41587, 44786, 47528, 54327, 58506, 62088, 67179, 71292, 72436, 76776, 78008, 83174, 89572, 90943, 108654, 117012, 124761, 126763, 134358, 142584, 144872, 166348, 179144, 181886, 217308, 234024, 249522, 253526, 268716, 272829, 291109, 332696, 363772, 380289, 434616, 499044, 507052, 537432, 545658, 582218, 636601, 727544, 760578, 873327, 998088, 1014104, 1091316, 1164436, 1182259, 1273202, 1521156, 1746654, 1909803, 2182632, 2328872, 2364518, 2546404, 3042312, 3493308, 3546777, 3819606, 4456207, 4729036, 5092808, 6986616, 7093554, 7639212, 8275813, 8912414, 9458072, 13368621, 14187108, 15278424, 16551626, 17824828, 24827439, 26737242, 28374216, 33103252, 35649656, 49654878, 53474484, 57930691, 66206504, 99309756, 106948968, 115861382, 173792073, 198619512, 231722764, 347584146, 463445528, 695168292, 1390336584]

約数ペア:

[(1, 1390336584), (2, 695168292), (3, 463445528), (4, 347584146), (6, 231722764), (7, 198619512), (8, 173792073), (12, 115861382), (13, 106948968), (14, 99309756), (21, 66206504), (24, 57930691), (26, 53474484), (28, 49654878), (39, 35649656), (42, 33103252), (49, 28374216), (52, 26737242), (56, 24827439), (78, 17824828), (84, 16551626), (91, 15278424), (98, 14187108), (104, 13368621), (147, 9458072), (156, 8912414), (168, 8275813), (182, 7639212), (196, 7093554), (199, 6986616), (273, 5092808), (294, 4729036), (312, 4456207), (364, 3819606), (392, 3546777), (398, 3493308), (457, 3042312), (546, 2546404), (588, 2364518), (597, 2328872), (637, 2182632), (728, 1909803), (796, 1746654), (914, 1521156), (1092, 1273202), (1176, 1182259), (1194, 1164436), (1274, 1091316), (1371, 1014104), (1393, 998088), (1592, 873327), (1828, 760578), (1911, 727544), (2184, 636601), (2388, 582218), (2548, 545658), (2587, 537432), (2742, 507052), (2786, 499044), (3199, 434616), (3656, 380289), (3822, 363772), (4179, 332696), (4776, 291109), (5096, 272829), (5174, 268716), (5484, 253526), (5572, 249522), (5941, 234024), (6398, 217308), (7644, 181886), (7761, 179144), (8358, 166348), (9597, 144872), (9751, 142584), (10348, 134358), (10968, 126763), (11144, 124761), (11882, 117012), (12796, 108654), (15288, 90943), (15522, 89572), (16716, 83174), (17823, 78008), (18109, 76776), (19194, 72436), (19502, 71292), (20696, 67179), (22393, 62088), (23764, 58506), (25592, 54327), (29253, 47528), (31044, 44786), (33432, 41587), (35646, 39004), (36218, 38388)]