216445824

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:442

約数の個数: 256

約数和(自身を含む): 763776000

約数和(自身を除く): 547330176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 384, 389, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 778, 828, 864, 896, 966, 1008, 1104, 1152, 1167, 1242, 1288, 1344, 1449, 1472, 1512, 1556, 1656, 1728, 1932, 2016, 2208, 2334, 2484, 2576, 2688, 2723, 2898, 2944, 3024, 3112, 3312, 3456, 3501, 3864, 4032, 4347, 4416, 4668, 4968, 5152, 5446, 5796, 6048, 6224, 6624, 7002, 7728, 8064, 8169, 8694, 8832, 8947, 9336, 9936, 10304, 10503, 10892, 11592, 12096, 12448, 13248, 14004, 15456, 16338, 17388, 17894, 18672, 19872, 20608, 21006, 21784, 23184, 24192, 24507, 24896, 26496, 26841, 28008, 30912, 32676, 34776, 35788, 37344, 39744, 42012, 43568, 46368, 49014, 49792, 53682, 56016, 61824, 62629, 65352, 69552, 71576, 73521, 74688, 79488, 80523, 84024, 87136, 92736, 98028, 107364, 112032, 125258, 130704, 139104, 143152, 147042, 149376, 161046, 168048, 174272, 185472, 187887, 196056, 214728, 224064, 241569, 250516, 261408, 278208, 286304, 294084, 322092, 336096, 348544, 375774, 392112, 429456, 448128, 483138, 501032, 522816, 556416, 563661, 572608, 588168, 644184, 672192, 751548, 784224, 858912, 966276, 1002064, 1045632, 1127322, 1145216, 1176336, 1288368, 1344384, 1503096, 1568448, 1690983, 1717824, 1932552, 2004128, 2254644, 2352672, 2576736, 3006192, 3136896, 3381966, 3435648, 3865104, 4008256, 4509288, 4705344, 5153472, 6012384, 6763932, 7730208, 8016512, 9018576, 9410688, 10306944, 12024768, 13527864, 15460416, 18037152, 24049536, 27055728, 30920832, 36074304, 54111456, 72148608, 108222912, 216445824]

約数ペア:

[(1, 216445824), (2, 108222912), (3, 72148608), (4, 54111456), (6, 36074304), (7, 30920832), (8, 27055728), (9, 24049536), (12, 18037152), (14, 15460416), (16, 13527864), (18, 12024768), (21, 10306944), (23, 9410688), (24, 9018576), (27, 8016512), (28, 7730208), (32, 6763932), (36, 6012384), (42, 5153472), (46, 4705344), (48, 4509288), (54, 4008256), (56, 3865104), (63, 3435648), (64, 3381966), (69, 3136896), (72, 3006192), (84, 2576736), (92, 2352672), (96, 2254644), (108, 2004128), (112, 1932552), (126, 1717824), (128, 1690983), (138, 1568448), (144, 1503096), (161, 1344384), (168, 1288368), (184, 1176336), (189, 1145216), (192, 1127322), (207, 1045632), (216, 1002064), (224, 966276), (252, 858912), (276, 784224), (288, 751548), (322, 672192), (336, 644184), (368, 588168), (378, 572608), (384, 563661), (389, 556416), (414, 522816), (432, 501032), (448, 483138), (483, 448128), (504, 429456), (552, 392112), (576, 375774), (621, 348544), (644, 336096), (672, 322092), (736, 294084), (756, 286304), (778, 278208), (828, 261408), (864, 250516), (896, 241569), (966, 224064), (1008, 214728), (1104, 196056), (1152, 187887), (1167, 185472), (1242, 174272), (1288, 168048), (1344, 161046), (1449, 149376), (1472, 147042), (1512, 143152), (1556, 139104), (1656, 130704), (1728, 125258), (1932, 112032), (2016, 107364), (2208, 98028), (2334, 92736), (2484, 87136), (2576, 84024), (2688, 80523), (2723, 79488), (2898, 74688), (2944, 73521), (3024, 71576), (3112, 69552), (3312, 65352), (3456, 62629), (3501, 61824), (3864, 56016), (4032, 53682), (4347, 49792), (4416, 49014), (4668, 46368), (4968, 43568), (5152, 42012), (5446, 39744), (5796, 37344), (6048, 35788), (6224, 34776), (6624, 32676), (7002, 30912), (7728, 28008), (8064, 26841), (8169, 26496), (8694, 24896), (8832, 24507), (8947, 24192), (9336, 23184), (9936, 21784), (10304, 21006), (10503, 20608), (10892, 19872), (11592, 18672), (12096, 17894), (12448, 17388), (13248, 16338), (14004, 15456)]