442958208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 1494650880

約数和(自身を除く): 1051692672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 71, 77, 84, 88, 96, 112, 128, 132, 142, 154, 168, 176, 192, 211, 213, 224, 231, 264, 284, 308, 336, 352, 384, 422, 426, 448, 462, 497, 528, 568, 616, 633, 672, 704, 781, 844, 852, 896, 924, 994, 1056, 1136, 1232, 1266, 1344, 1408, 1477, 1491, 1562, 1688, 1704, 1848, 1988, 2112, 2272, 2321, 2343, 2464, 2532, 2688, 2954, 2982, 3124, 3376, 3408, 3696, 3976, 4224, 4431, 4544, 4642, 4686, 4928, 5064, 5467, 5908, 5964, 6248, 6752, 6816, 6963, 7392, 7952, 8862, 9088, 9284, 9372, 9856, 10128, 10934, 11816, 11928, 12496, 13504, 13632, 13926, 14784, 14981, 15904, 16247, 16401, 17724, 18568, 18744, 20256, 21868, 23632, 23856, 24992, 27008, 27264, 27852, 29568, 29962, 31808, 32494, 32802, 35448, 37136, 37488, 40512, 43736, 44943, 47264, 47712, 48741, 49984, 55704, 59924, 63616, 64988, 65604, 70896, 74272, 74976, 81024, 87472, 89886, 94528, 95424, 97482, 99968, 104867, 111408, 119848, 129976, 131208, 141792, 148544, 149952, 164791, 174944, 179772, 189056, 190848, 194964, 209734, 222816, 239696, 259952, 262416, 283584, 297088, 299904, 314601, 329582, 349888, 359544, 389928, 419468, 445632, 479392, 494373, 519904, 524832, 567168, 629202, 659164, 699776, 719088, 779856, 838936, 891264, 958784, 988746, 1039808, 1049664, 1153537, 1258404, 1318328, 1438176, 1559712, 1677872, 1917568, 1977492, 2079616, 2099328, 2307074, 2516808, 2636656, 2876352, 3119424, 3355744, 3460611, 3954984, 4614148, 5033616, 5273312, 5752704, 6238848, 6711488, 6921222, 7909968, 9228296, 10067232, 10546624, 13422976, 13842444, 15819936, 18456592, 20134464, 21093248, 27684888, 31639872, 36913184, 40268928, 55369776, 63279744, 73826368, 110739552, 147652736, 221479104, 442958208]

約数ペア:

[(1, 442958208), (2, 221479104), (3, 147652736), (4, 110739552), (6, 73826368), (7, 63279744), (8, 55369776), (11, 40268928), (12, 36913184), (14, 31639872), (16, 27684888), (21, 21093248), (22, 20134464), (24, 18456592), (28, 15819936), (32, 13842444), (33, 13422976), (42, 10546624), (44, 10067232), (48, 9228296), (56, 7909968), (64, 6921222), (66, 6711488), (71, 6238848), (77, 5752704), (84, 5273312), (88, 5033616), (96, 4614148), (112, 3954984), (128, 3460611), (132, 3355744), (142, 3119424), (154, 2876352), (168, 2636656), (176, 2516808), (192, 2307074), (211, 2099328), (213, 2079616), (224, 1977492), (231, 1917568), (264, 1677872), (284, 1559712), (308, 1438176), (336, 1318328), (352, 1258404), (384, 1153537), (422, 1049664), (426, 1039808), (448, 988746), (462, 958784), (497, 891264), (528, 838936), (568, 779856), (616, 719088), (633, 699776), (672, 659164), (704, 629202), (781, 567168), (844, 524832), (852, 519904), (896, 494373), (924, 479392), (994, 445632), (1056, 419468), (1136, 389928), (1232, 359544), (1266, 349888), (1344, 329582), (1408, 314601), (1477, 299904), (1491, 297088), (1562, 283584), (1688, 262416), (1704, 259952), (1848, 239696), (1988, 222816), (2112, 209734), (2272, 194964), (2321, 190848), (2343, 189056), (2464, 179772), (2532, 174944), (2688, 164791), (2954, 149952), (2982, 148544), (3124, 141792), (3376, 131208), (3408, 129976), (3696, 119848), (3976, 111408), (4224, 104867), (4431, 99968), (4544, 97482), (4642, 95424), (4686, 94528), (4928, 89886), (5064, 87472), (5467, 81024), (5908, 74976), (5964, 74272), (6248, 70896), (6752, 65604), (6816, 64988), (6963, 63616), (7392, 59924), (7952, 55704), (8862, 49984), (9088, 48741), (9284, 47712), (9372, 47264), (9856, 44943), (10128, 43736), (10934, 40512), (11816, 37488), (11928, 37136), (12496, 35448), (13504, 32802), (13632, 32494), (13926, 31808), (14784, 29962), (14981, 29568), (15904, 27852), (16247, 27264), (16401, 27008), (17724, 24992), (18568, 23856), (18744, 23632), (20256, 21868)]