328197408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1591

約数の個数: 192

約数和(自身を含む): 1111864320

約数和(自身を除く): 783666912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 96, 112, 116, 132, 154, 168, 174, 176, 203, 224, 231, 232, 264, 308, 319, 336, 348, 352, 406, 462, 464, 528, 609, 616, 638, 672, 696, 812, 924, 928, 957, 1056, 1218, 1232, 1276, 1392, 1531, 1624, 1848, 1914, 2233, 2436, 2464, 2552, 2784, 3062, 3248, 3696, 3828, 4466, 4593, 4872, 5104, 6124, 6496, 6699, 7392, 7656, 8932, 9186, 9744, 10208, 10717, 12248, 13398, 15312, 16841, 17864, 18372, 19488, 21434, 24496, 26796, 30624, 32151, 33682, 35728, 36744, 42868, 44399, 48992, 50523, 53592, 64302, 67364, 71456, 73488, 85736, 88798, 101046, 107184, 117887, 128604, 133197, 134728, 146976, 171472, 177596, 202092, 214368, 235774, 257208, 266394, 269456, 310793, 342944, 353661, 355192, 404184, 471548, 488389, 514416, 532788, 538912, 621586, 707322, 710384, 808368, 932379, 943096, 976778, 1028832, 1065576, 1243172, 1414644, 1420768, 1465167, 1616736, 1864758, 1886192, 1953556, 2131152, 2486344, 2829288, 2930334, 3418723, 3729516, 3772384, 3907112, 4262304, 4972688, 5658576, 5860668, 6837446, 7459032, 7814224, 9945376, 10256169, 11317152, 11721336, 13674892, 14918064, 15628448, 20512338, 23442672, 27349784, 29836128, 41024676, 46885344, 54699568, 82049352, 109399136, 164098704, 328197408]

約数ペア:

[(1, 328197408), (2, 164098704), (3, 109399136), (4, 82049352), (6, 54699568), (7, 46885344), (8, 41024676), (11, 29836128), (12, 27349784), (14, 23442672), (16, 20512338), (21, 15628448), (22, 14918064), (24, 13674892), (28, 11721336), (29, 11317152), (32, 10256169), (33, 9945376), (42, 7814224), (44, 7459032), (48, 6837446), (56, 5860668), (58, 5658576), (66, 4972688), (77, 4262304), (84, 3907112), (87, 3772384), (88, 3729516), (96, 3418723), (112, 2930334), (116, 2829288), (132, 2486344), (154, 2131152), (168, 1953556), (174, 1886192), (176, 1864758), (203, 1616736), (224, 1465167), (231, 1420768), (232, 1414644), (264, 1243172), (308, 1065576), (319, 1028832), (336, 976778), (348, 943096), (352, 932379), (406, 808368), (462, 710384), (464, 707322), (528, 621586), (609, 538912), (616, 532788), (638, 514416), (672, 488389), (696, 471548), (812, 404184), (924, 355192), (928, 353661), (957, 342944), (1056, 310793), (1218, 269456), (1232, 266394), (1276, 257208), (1392, 235774), (1531, 214368), (1624, 202092), (1848, 177596), (1914, 171472), (2233, 146976), (2436, 134728), (2464, 133197), (2552, 128604), (2784, 117887), (3062, 107184), (3248, 101046), (3696, 88798), (3828, 85736), (4466, 73488), (4593, 71456), (4872, 67364), (5104, 64302), (6124, 53592), (6496, 50523), (6699, 48992), (7392, 44399), (7656, 42868), (8932, 36744), (9186, 35728), (9744, 33682), (10208, 32151), (10717, 30624), (12248, 26796), (13398, 24496), (15312, 21434), (16841, 19488), (17864, 18372)]