378820176

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 200

約数和(自身を含む): 1208687520

約数和(自身を除く): 829867344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 173, 196, 228, 266, 294, 304, 336, 343, 346, 392, 399, 456, 519, 532, 588, 686, 692, 784, 798, 912, 931, 1029, 1038, 1064, 1176, 1211, 1372, 1384, 1596, 1862, 2058, 2076, 2128, 2352, 2401, 2422, 2744, 2768, 2793, 3192, 3287, 3633, 3724, 4116, 4152, 4802, 4844, 5488, 5586, 6384, 6517, 6574, 7203, 7266, 7448, 8232, 8304, 8477, 9604, 9688, 9861, 11172, 13034, 13148, 14406, 14532, 14896, 16464, 16954, 19208, 19376, 19551, 19722, 22344, 23009, 25431, 26068, 26296, 28812, 29064, 33908, 38416, 39102, 39444, 44688, 45619, 46018, 50862, 52136, 52592, 57624, 58128, 59339, 67816, 69027, 78204, 78888, 91238, 92036, 101724, 104272, 115248, 118678, 135632, 136857, 138054, 156408, 157776, 161063, 178017, 182476, 184072, 203448, 237356, 273714, 276108, 312816, 322126, 356034, 364952, 368144, 406896, 415373, 474712, 483189, 547428, 552216, 644252, 712068, 729904, 830746, 949424, 966378, 1094856, 1104432, 1127441, 1246119, 1288504, 1424136, 1661492, 1932756, 2189712, 2254882, 2492238, 2577008, 2848272, 3322984, 3382323, 3865512, 4509764, 4984476, 6645968, 6764646, 7731024, 7892087, 9019528, 9968952, 13529292, 15784174, 18039056, 19937904, 23676261, 27058584, 31568348, 47352522, 54117168, 63136696, 94705044, 126273392, 189410088, 378820176]

約数ペア:

[(1, 378820176), (2, 189410088), (3, 126273392), (4, 94705044), (6, 63136696), (7, 54117168), (8, 47352522), (12, 31568348), (14, 27058584), (16, 23676261), (19, 19937904), (21, 18039056), (24, 15784174), (28, 13529292), (38, 9968952), (42, 9019528), (48, 7892087), (49, 7731024), (56, 6764646), (57, 6645968), (76, 4984476), (84, 4509764), (98, 3865512), (112, 3382323), (114, 3322984), (133, 2848272), (147, 2577008), (152, 2492238), (168, 2254882), (173, 2189712), (196, 1932756), (228, 1661492), (266, 1424136), (294, 1288504), (304, 1246119), (336, 1127441), (343, 1104432), (346, 1094856), (392, 966378), (399, 949424), (456, 830746), (519, 729904), (532, 712068), (588, 644252), (686, 552216), (692, 547428), (784, 483189), (798, 474712), (912, 415373), (931, 406896), (1029, 368144), (1038, 364952), (1064, 356034), (1176, 322126), (1211, 312816), (1372, 276108), (1384, 273714), (1596, 237356), (1862, 203448), (2058, 184072), (2076, 182476), (2128, 178017), (2352, 161063), (2401, 157776), (2422, 156408), (2744, 138054), (2768, 136857), (2793, 135632), (3192, 118678), (3287, 115248), (3633, 104272), (3724, 101724), (4116, 92036), (4152, 91238), (4802, 78888), (4844, 78204), (5488, 69027), (5586, 67816), (6384, 59339), (6517, 58128), (6574, 57624), (7203, 52592), (7266, 52136), (7448, 50862), (8232, 46018), (8304, 45619), (8477, 44688), (9604, 39444), (9688, 39102), (9861, 38416), (11172, 33908), (13034, 29064), (13148, 28812), (14406, 26296), (14532, 26068), (14896, 25431), (16464, 23009), (16954, 22344), (19208, 19722), (19376, 19551)]