1339266816

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 216

約数和(自身を含む): 4081459200

約数和(自身を除く): 2742192384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 127, 128, 138, 144, 184, 192, 199, 207, 254, 256, 276, 288, 368, 381, 384, 398, 414, 508, 552, 576, 597, 736, 762, 768, 796, 828, 1016, 1104, 1143, 1152, 1194, 1472, 1524, 1592, 1656, 1791, 2032, 2208, 2286, 2304, 2388, 2921, 2944, 3048, 3184, 3312, 3582, 4064, 4416, 4572, 4577, 4776, 5842, 5888, 6096, 6368, 6624, 7164, 8128, 8763, 8832, 9144, 9154, 9552, 11684, 12192, 12736, 13248, 13731, 14328, 16256, 17526, 17664, 18288, 18308, 19104, 23368, 24384, 25273, 25472, 26289, 26496, 27462, 28656, 32512, 35052, 36576, 36616, 38208, 41193, 46736, 48768, 50546, 50944, 52578, 52992, 54924, 57312, 70104, 73152, 73232, 75819, 76416, 82386, 93472, 97536, 101092, 105156, 109848, 114624, 140208, 146304, 146464, 151638, 152832, 164772, 186944, 202184, 210312, 219696, 227457, 229248, 280416, 292608, 292928, 303276, 329544, 373888, 404368, 420624, 439392, 454914, 458496, 560832, 581279, 585856, 606552, 659088, 747776, 808736, 841248, 878784, 909828, 1121664, 1162558, 1171712, 1213104, 1318176, 1617472, 1682496, 1743837, 1757568, 1819656, 2243328, 2325116, 2426208, 2636352, 3234944, 3364992, 3487674, 3515136, 3639312, 4650232, 4852416, 5231511, 5272704, 6469888, 6729984, 6975348, 7278624, 9300464, 9704832, 10463022, 10545408, 13950696, 14557248, 18600928, 19409664, 20926044, 27901392, 29114496, 37201856, 41852088, 55802784, 58228992, 74403712, 83704176, 111605568, 148807424, 167408352, 223211136, 334816704, 446422272, 669633408, 1339266816]

約数ペア:

[(1, 1339266816), (2, 669633408), (3, 446422272), (4, 334816704), (6, 223211136), (8, 167408352), (9, 148807424), (12, 111605568), (16, 83704176), (18, 74403712), (23, 58228992), (24, 55802784), (32, 41852088), (36, 37201856), (46, 29114496), (48, 27901392), (64, 20926044), (69, 19409664), (72, 18600928), (92, 14557248), (96, 13950696), (127, 10545408), (128, 10463022), (138, 9704832), (144, 9300464), (184, 7278624), (192, 6975348), (199, 6729984), (207, 6469888), (254, 5272704), (256, 5231511), (276, 4852416), (288, 4650232), (368, 3639312), (381, 3515136), (384, 3487674), (398, 3364992), (414, 3234944), (508, 2636352), (552, 2426208), (576, 2325116), (597, 2243328), (736, 1819656), (762, 1757568), (768, 1743837), (796, 1682496), (828, 1617472), (1016, 1318176), (1104, 1213104), (1143, 1171712), (1152, 1162558), (1194, 1121664), (1472, 909828), (1524, 878784), (1592, 841248), (1656, 808736), (1791, 747776), (2032, 659088), (2208, 606552), (2286, 585856), (2304, 581279), (2388, 560832), (2921, 458496), (2944, 454914), (3048, 439392), (3184, 420624), (3312, 404368), (3582, 373888), (4064, 329544), (4416, 303276), (4572, 292928), (4577, 292608), (4776, 280416), (5842, 229248), (5888, 227457), (6096, 219696), (6368, 210312), (6624, 202184), (7164, 186944), (8128, 164772), (8763, 152832), (8832, 151638), (9144, 146464), (9154, 146304), (9552, 140208), (11684, 114624), (12192, 109848), (12736, 105156), (13248, 101092), (13731, 97536), (14328, 93472), (16256, 82386), (17526, 76416), (17664, 75819), (18288, 73232), (18308, 73152), (19104, 70104), (23368, 57312), (24384, 54924), (25273, 52992), (25472, 52578), (26289, 50944), (26496, 50546), (27462, 48768), (28656, 46736), (32512, 41193), (35052, 38208), (36576, 36616)]