172948776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 256

約数和(自身を含む): 607703040

約数和(自身を除く): 434754264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 52, 56, 66, 69, 77, 78, 84, 88, 91, 92, 104, 132, 138, 143, 154, 156, 161, 168, 182, 184, 231, 253, 264, 273, 276, 286, 299, 308, 312, 313, 322, 364, 429, 462, 483, 506, 546, 552, 572, 598, 616, 626, 644, 728, 759, 858, 897, 924, 939, 966, 1001, 1012, 1092, 1144, 1196, 1252, 1288, 1518, 1716, 1771, 1794, 1848, 1878, 1932, 2002, 2024, 2093, 2184, 2191, 2392, 2504, 3003, 3036, 3289, 3432, 3443, 3542, 3588, 3756, 3864, 4004, 4069, 4186, 4382, 5313, 6006, 6072, 6279, 6573, 6578, 6886, 7084, 7176, 7199, 7512, 8008, 8138, 8372, 8764, 9867, 10329, 10626, 12012, 12207, 12558, 13146, 13156, 13772, 14168, 14398, 16276, 16744, 17528, 19734, 20658, 21252, 21597, 23023, 24024, 24101, 24414, 25116, 26292, 26312, 27544, 28483, 28796, 32552, 39468, 41316, 42504, 43194, 44759, 46046, 48202, 48828, 50232, 50393, 52584, 56966, 57592, 69069, 72303, 78936, 79189, 82632, 85449, 86388, 89518, 92092, 93587, 96404, 97656, 100786, 113932, 134277, 138138, 144606, 151179, 158378, 170898, 172776, 179036, 184184, 187174, 192808, 201572, 227864, 237567, 268554, 276276, 280761, 289212, 302358, 313313, 316756, 341796, 358072, 374348, 403144, 475134, 537108, 552552, 554323, 561522, 578424, 604716, 626626, 633512, 655109, 683592, 748696, 939939, 950268, 1029457, 1074216, 1108646, 1123044, 1209432, 1253252, 1310218, 1662969, 1879878, 1900536, 1965327, 2058914, 2217292, 2246088, 2506504, 2620436, 3088371, 3325938, 3759756, 3930654, 4117828, 4434584, 5240872, 6176742, 6651876, 7206199, 7519512, 7861308, 8235656, 12353484, 13303752, 14412398, 15722616, 21618597, 24706968, 28824796, 43237194, 57649592, 86474388, 172948776]

約数ペア:

[(1, 172948776), (2, 86474388), (3, 57649592), (4, 43237194), (6, 28824796), (7, 24706968), (8, 21618597), (11, 15722616), (12, 14412398), (13, 13303752), (14, 12353484), (21, 8235656), (22, 7861308), (23, 7519512), (24, 7206199), (26, 6651876), (28, 6176742), (33, 5240872), (39, 4434584), (42, 4117828), (44, 3930654), (46, 3759756), (52, 3325938), (56, 3088371), (66, 2620436), (69, 2506504), (77, 2246088), (78, 2217292), (84, 2058914), (88, 1965327), (91, 1900536), (92, 1879878), (104, 1662969), (132, 1310218), (138, 1253252), (143, 1209432), (154, 1123044), (156, 1108646), (161, 1074216), (168, 1029457), (182, 950268), (184, 939939), (231, 748696), (253, 683592), (264, 655109), (273, 633512), (276, 626626), (286, 604716), (299, 578424), (308, 561522), (312, 554323), (313, 552552), (322, 537108), (364, 475134), (429, 403144), (462, 374348), (483, 358072), (506, 341796), (546, 316756), (552, 313313), (572, 302358), (598, 289212), (616, 280761), (626, 276276), (644, 268554), (728, 237567), (759, 227864), (858, 201572), (897, 192808), (924, 187174), (939, 184184), (966, 179036), (1001, 172776), (1012, 170898), (1092, 158378), (1144, 151179), (1196, 144606), (1252, 138138), (1288, 134277), (1518, 113932), (1716, 100786), (1771, 97656), (1794, 96404), (1848, 93587), (1878, 92092), (1932, 89518), (2002, 86388), (2024, 85449), (2093, 82632), (2184, 79189), (2191, 78936), (2392, 72303), (2504, 69069), (3003, 57592), (3036, 56966), (3289, 52584), (3432, 50393), (3443, 50232), (3542, 48828), (3588, 48202), (3756, 46046), (3864, 44759), (4004, 43194), (4069, 42504), (4186, 41316), (4382, 39468), (5313, 32552), (6006, 28796), (6072, 28483), (6279, 27544), (6573, 26312), (6578, 26292), (6886, 25116), (7084, 24414), (7176, 24101), (7199, 24024), (7512, 23023), (8008, 21597), (8138, 21252), (8372, 20658), (8764, 19734), (9867, 17528), (10329, 16744), (10626, 16276), (12012, 14398), (12207, 14168), (12558, 13772), (13146, 13156)]