31495464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 384

約数和(自身を含む): 125798400

約数和(自身を除く): 94302936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 19, 21, 22, 23, 24, 26, 28, 33, 36, 38, 39, 42, 44, 46, 52, 56, 57, 63, 66, 69, 72, 76, 77, 78, 84, 88, 91, 92, 99, 104, 114, 117, 126, 132, 133, 138, 143, 152, 154, 156, 161, 168, 171, 182, 184, 198, 207, 209, 228, 231, 234, 247, 252, 253, 264, 266, 273, 276, 286, 299, 308, 312, 322, 342, 364, 396, 399, 414, 418, 429, 437, 456, 462, 468, 483, 494, 504, 506, 532, 546, 552, 572, 598, 616, 627, 644, 684, 693, 728, 741, 759, 792, 798, 819, 828, 836, 858, 874, 897, 924, 936, 966, 988, 1001, 1012, 1064, 1092, 1144, 1196, 1197, 1254, 1287, 1288, 1311, 1368, 1386, 1449, 1463, 1482, 1518, 1596, 1638, 1656, 1672, 1716, 1729, 1748, 1771, 1794, 1848, 1881, 1932, 1976, 2002, 2024, 2093, 2184, 2223, 2277, 2392, 2394, 2508, 2574, 2622, 2691, 2717, 2772, 2898, 2926, 2964, 3003, 3036, 3059, 3192, 3276, 3289, 3432, 3458, 3496, 3542, 3588, 3762, 3864, 3933, 4004, 4186, 4389, 4446, 4554, 4788, 4807, 5016, 5148, 5187, 5244, 5313, 5382, 5434, 5544, 5681, 5796, 5852, 5928, 6006, 6072, 6118, 6279, 6552, 6578, 6916, 7084, 7176, 7524, 7866, 8008, 8151, 8372, 8778, 8892, 9009, 9108, 9177, 9576, 9614, 9867, 10296, 10374, 10488, 10626, 10764, 10868, 11362, 11592, 11704, 12012, 12236, 12558, 13156, 13167, 13832, 14168, 14421, 15048, 15561, 15732, 15939, 16302, 16744, 17043, 17556, 17784, 18018, 18216, 18354, 18837, 19019, 19228, 19734, 20748, 21252, 21528, 21736, 22724, 23023, 24024, 24453, 24472, 25116, 26312, 26334, 27531, 28842, 29601, 31122, 31464, 31878, 32604, 33649, 34086, 35112, 36036, 36708, 37674, 38038, 38456, 39468, 39767, 41496, 42504, 43263, 45448, 46046, 48906, 50232, 51129, 52668, 55062, 57057, 57684, 59202, 62244, 62491, 63756, 65208, 67298, 68172, 69069, 72072, 73416, 75348, 76076, 78936, 79534, 86526, 92092, 97812, 100947, 102258, 105336, 110124, 114114, 115368, 118404, 119301, 124488, 124982, 127512, 134596, 136344, 138138, 150696, 152152, 159068, 171171, 173052, 184184, 187473, 195624, 201894, 204516, 207207, 220248, 228228, 236808, 238602, 249964, 269192, 276276, 302841, 318136, 342342, 346104, 357903, 374946, 403788, 409032, 414414, 437437, 456456, 477204, 499928, 552552, 562419, 605682, 684684, 715806, 749892, 807576, 828828, 874874, 954408, 1124838, 1211364, 1312311, 1369368, 1431612, 1499784, 1657656, 1749748, 2249676, 2422728, 2624622, 2863224, 3499496, 3936933, 4499352, 5249244, 7873866, 10498488, 15747732, 31495464]

約数ペア:

[(1, 31495464), (2, 15747732), (3, 10498488), (4, 7873866), (6, 5249244), (7, 4499352), (8, 3936933), (9, 3499496), (11, 2863224), (12, 2624622), (13, 2422728), (14, 2249676), (18, 1749748), (19, 1657656), (21, 1499784), (22, 1431612), (23, 1369368), (24, 1312311), (26, 1211364), (28, 1124838), (33, 954408), (36, 874874), (38, 828828), (39, 807576), (42, 749892), (44, 715806), (46, 684684), (52, 605682), (56, 562419), (57, 552552), (63, 499928), (66, 477204), (69, 456456), (72, 437437), (76, 414414), (77, 409032), (78, 403788), (84, 374946), (88, 357903), (91, 346104), (92, 342342), (99, 318136), (104, 302841), (114, 276276), (117, 269192), (126, 249964), (132, 238602), (133, 236808), (138, 228228), (143, 220248), (152, 207207), (154, 204516), (156, 201894), (161, 195624), (168, 187473), (171, 184184), (182, 173052), (184, 171171), (198, 159068), (207, 152152), (209, 150696), (228, 138138), (231, 136344), (234, 134596), (247, 127512), (252, 124982), (253, 124488), (264, 119301), (266, 118404), (273, 115368), (276, 114114), (286, 110124), (299, 105336), (308, 102258), (312, 100947), (322, 97812), (342, 92092), (364, 86526), (396, 79534), (399, 78936), (414, 76076), (418, 75348), (429, 73416), (437, 72072), (456, 69069), (462, 68172), (468, 67298), (483, 65208), (494, 63756), (504, 62491), (506, 62244), (532, 59202), (546, 57684), (552, 57057), (572, 55062), (598, 52668), (616, 51129), (627, 50232), (644, 48906), (684, 46046), (693, 45448), (728, 43263), (741, 42504), (759, 41496), (792, 39767), (798, 39468), (819, 38456), (828, 38038), (836, 37674), (858, 36708), (874, 36036), (897, 35112), (924, 34086), (936, 33649), (966, 32604), (988, 31878), (1001, 31464), (1012, 31122), (1064, 29601), (1092, 28842), (1144, 27531), (1196, 26334), (1197, 26312), (1254, 25116), (1287, 24472), (1288, 24453), (1311, 24024), (1368, 23023), (1386, 22724), (1449, 21736), (1463, 21528), (1482, 21252), (1518, 20748), (1596, 19734), (1638, 19228), (1656, 19019), (1672, 18837), (1716, 18354), (1729, 18216), (1748, 18018), (1771, 17784), (1794, 17556), (1848, 17043), (1881, 16744), (1932, 16302), (1976, 15939), (2002, 15732), (2024, 15561), (2093, 15048), (2184, 14421), (2223, 14168), (2277, 13832), (2392, 13167), (2394, 13156), (2508, 12558), (2574, 12236), (2622, 12012), (2691, 11704), (2717, 11592), (2772, 11362), (2898, 10868), (2926, 10764), (2964, 10626), (3003, 10488), (3036, 10374), (3059, 10296), (3192, 9867), (3276, 9614), (3289, 9576), (3432, 9177), (3458, 9108), (3496, 9009), (3542, 8892), (3588, 8778), (3762, 8372), (3864, 8151), (3933, 8008), (4004, 7866), (4186, 7524), (4389, 7176), (4446, 7084), (4554, 6916), (4788, 6578), (4807, 6552), (5016, 6279), (5148, 6118), (5187, 6072), (5244, 6006), (5313, 5928), (5382, 5852), (5434, 5796), (5544, 5681)]