415663872

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1318625280

約数和(自身を除く): 902961408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 79, 93, 96, 102, 104, 124, 128, 136, 156, 158, 186, 192, 204, 208, 221, 237, 248, 256, 272, 312, 316, 372, 384, 403, 408, 416, 442, 474, 496, 527, 544, 624, 632, 663, 744, 768, 806, 816, 832, 884, 948, 992, 1027, 1054, 1088, 1209, 1248, 1264, 1326, 1343, 1488, 1581, 1612, 1632, 1664, 1768, 1896, 1984, 2054, 2108, 2176, 2418, 2449, 2496, 2528, 2652, 2686, 2976, 3081, 3162, 3224, 3264, 3328, 3536, 3792, 3968, 4029, 4108, 4216, 4352, 4836, 4898, 4992, 5056, 5304, 5372, 5952, 6162, 6324, 6448, 6528, 6851, 7072, 7347, 7584, 7936, 8058, 8216, 8432, 9672, 9796, 9984, 10112, 10608, 10744, 11904, 12324, 12648, 12896, 13056, 13702, 14144, 14694, 15168, 16116, 16432, 16864, 17459, 19344, 19592, 20224, 20553, 21216, 21488, 23808, 24648, 25296, 25792, 27404, 28288, 29388, 30336, 31837, 32232, 32864, 33728, 34918, 38688, 39184, 41106, 41633, 42432, 42976, 49296, 50592, 51584, 52377, 54808, 56576, 58776, 60672, 63674, 64464, 65728, 67456, 69836, 77376, 78368, 82212, 83266, 84864, 85952, 95511, 98592, 101184, 103168, 104754, 109616, 117552, 124899, 127348, 128928, 131456, 134912, 139672, 154752, 156736, 164424, 166532, 169728, 171904, 191022, 197184, 202368, 209508, 219232, 235104, 249798, 254696, 257856, 262912, 279344, 309504, 313472, 328848, 333064, 343808, 382044, 394368, 404736, 419016, 438464, 470208, 499596, 509392, 515712, 541229, 558688, 626944, 657696, 666128, 764088, 788736, 838032, 876928, 940416, 999192, 1018784, 1031424, 1082458, 1117376, 1315392, 1332256, 1528176, 1623687, 1676064, 1753856, 1880832, 1998384, 2037568, 2164916, 2234752, 2630784, 2664512, 3056352, 3247374, 3352128, 3996768, 4075136, 4329832, 4469504, 5261568, 5329024, 6112704, 6494748, 6704256, 7993536, 8150272, 8659664, 10658048, 12225408, 12989496, 13408512, 15987072, 17319328, 24450816, 25978992, 31974144, 34638656, 51957984, 69277312, 103915968, 138554624, 207831936, 415663872]

約数ペア:

[(1, 415663872), (2, 207831936), (3, 138554624), (4, 103915968), (6, 69277312), (8, 51957984), (12, 34638656), (13, 31974144), (16, 25978992), (17, 24450816), (24, 17319328), (26, 15987072), (31, 13408512), (32, 12989496), (34, 12225408), (39, 10658048), (48, 8659664), (51, 8150272), (52, 7993536), (62, 6704256), (64, 6494748), (68, 6112704), (78, 5329024), (79, 5261568), (93, 4469504), (96, 4329832), (102, 4075136), (104, 3996768), (124, 3352128), (128, 3247374), (136, 3056352), (156, 2664512), (158, 2630784), (186, 2234752), (192, 2164916), (204, 2037568), (208, 1998384), (221, 1880832), (237, 1753856), (248, 1676064), (256, 1623687), (272, 1528176), (312, 1332256), (316, 1315392), (372, 1117376), (384, 1082458), (403, 1031424), (408, 1018784), (416, 999192), (442, 940416), (474, 876928), (496, 838032), (527, 788736), (544, 764088), (624, 666128), (632, 657696), (663, 626944), (744, 558688), (768, 541229), (806, 515712), (816, 509392), (832, 499596), (884, 470208), (948, 438464), (992, 419016), (1027, 404736), (1054, 394368), (1088, 382044), (1209, 343808), (1248, 333064), (1264, 328848), (1326, 313472), (1343, 309504), (1488, 279344), (1581, 262912), (1612, 257856), (1632, 254696), (1664, 249798), (1768, 235104), (1896, 219232), (1984, 209508), (2054, 202368), (2108, 197184), (2176, 191022), (2418, 171904), (2449, 169728), (2496, 166532), (2528, 164424), (2652, 156736), (2686, 154752), (2976, 139672), (3081, 134912), (3162, 131456), (3224, 128928), (3264, 127348), (3328, 124899), (3536, 117552), (3792, 109616), (3968, 104754), (4029, 103168), (4108, 101184), (4216, 98592), (4352, 95511), (4836, 85952), (4898, 84864), (4992, 83266), (5056, 82212), (5304, 78368), (5372, 77376), (5952, 69836), (6162, 67456), (6324, 65728), (6448, 64464), (6528, 63674), (6851, 60672), (7072, 58776), (7347, 56576), (7584, 54808), (7936, 52377), (8058, 51584), (8216, 50592), (8432, 49296), (9672, 42976), (9796, 42432), (9984, 41633), (10112, 41106), (10608, 39184), (10744, 38688), (11904, 34918), (12324, 33728), (12648, 32864), (12896, 32232), (13056, 31837), (13702, 30336), (14144, 29388), (14694, 28288), (15168, 27404), (16116, 25792), (16432, 25296), (16864, 24648), (17459, 23808), (19344, 21488), (19592, 21216), (20224, 20553)]