328276608

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 1034035200

約数和(自身を除く): 705758592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 62, 64, 66, 69, 88, 92, 93, 96, 109, 124, 128, 132, 138, 176, 184, 186, 192, 218, 248, 253, 264, 276, 327, 341, 352, 368, 372, 384, 436, 496, 506, 528, 552, 654, 682, 704, 713, 736, 744, 759, 872, 992, 1012, 1023, 1056, 1104, 1199, 1308, 1364, 1408, 1426, 1472, 1488, 1518, 1744, 1984, 2024, 2046, 2112, 2139, 2208, 2398, 2507, 2616, 2728, 2852, 2944, 2976, 3036, 3379, 3488, 3597, 3968, 4048, 4092, 4224, 4278, 4416, 4796, 5014, 5232, 5456, 5704, 5952, 6072, 6758, 6976, 7194, 7521, 7843, 8096, 8184, 8556, 8832, 9592, 10028, 10137, 10464, 10912, 11408, 11904, 12144, 13516, 13952, 14388, 15042, 15686, 16192, 16368, 17112, 19184, 20056, 20274, 20928, 21824, 22816, 23529, 24288, 27032, 27577, 28776, 30084, 31372, 32384, 32736, 34224, 37169, 38368, 40112, 40548, 41856, 43648, 45632, 47058, 48576, 54064, 55154, 57552, 60168, 62744, 65472, 68448, 74338, 76736, 77717, 80224, 81096, 82731, 91264, 94116, 97152, 108128, 110308, 111507, 115104, 120336, 125488, 130944, 136896, 148676, 153472, 155434, 160448, 162192, 165462, 188232, 216256, 220616, 223014, 230208, 233151, 240672, 250976, 273792, 297352, 310868, 320896, 324384, 330924, 376464, 432512, 441232, 446028, 460416, 466302, 481344, 501952, 594704, 621736, 648768, 661848, 752928, 854887, 882464, 892056, 932604, 962688, 1003904, 1189408, 1243472, 1297536, 1323696, 1505856, 1709774, 1764928, 1784112, 1865208, 2378816, 2486944, 2564661, 2647392, 3011712, 3419548, 3529856, 3568224, 3730416, 4757632, 4973888, 5129322, 5294784, 6839096, 7136448, 7460832, 9947776, 10258644, 10589568, 13678192, 14272896, 14921664, 20517288, 27356384, 29843328, 41034576, 54712768, 82069152, 109425536, 164138304, 328276608]

約数ペア:

[(1, 328276608), (2, 164138304), (3, 109425536), (4, 82069152), (6, 54712768), (8, 41034576), (11, 29843328), (12, 27356384), (16, 20517288), (22, 14921664), (23, 14272896), (24, 13678192), (31, 10589568), (32, 10258644), (33, 9947776), (44, 7460832), (46, 7136448), (48, 6839096), (62, 5294784), (64, 5129322), (66, 4973888), (69, 4757632), (88, 3730416), (92, 3568224), (93, 3529856), (96, 3419548), (109, 3011712), (124, 2647392), (128, 2564661), (132, 2486944), (138, 2378816), (176, 1865208), (184, 1784112), (186, 1764928), (192, 1709774), (218, 1505856), (248, 1323696), (253, 1297536), (264, 1243472), (276, 1189408), (327, 1003904), (341, 962688), (352, 932604), (368, 892056), (372, 882464), (384, 854887), (436, 752928), (496, 661848), (506, 648768), (528, 621736), (552, 594704), (654, 501952), (682, 481344), (704, 466302), (713, 460416), (736, 446028), (744, 441232), (759, 432512), (872, 376464), (992, 330924), (1012, 324384), (1023, 320896), (1056, 310868), (1104, 297352), (1199, 273792), (1308, 250976), (1364, 240672), (1408, 233151), (1426, 230208), (1472, 223014), (1488, 220616), (1518, 216256), (1744, 188232), (1984, 165462), (2024, 162192), (2046, 160448), (2112, 155434), (2139, 153472), (2208, 148676), (2398, 136896), (2507, 130944), (2616, 125488), (2728, 120336), (2852, 115104), (2944, 111507), (2976, 110308), (3036, 108128), (3379, 97152), (3488, 94116), (3597, 91264), (3968, 82731), (4048, 81096), (4092, 80224), (4224, 77717), (4278, 76736), (4416, 74338), (4796, 68448), (5014, 65472), (5232, 62744), (5456, 60168), (5704, 57552), (5952, 55154), (6072, 54064), (6758, 48576), (6976, 47058), (7194, 45632), (7521, 43648), (7843, 41856), (8096, 40548), (8184, 40112), (8556, 38368), (8832, 37169), (9592, 34224), (10028, 32736), (10137, 32384), (10464, 31372), (10912, 30084), (11408, 28776), (11904, 27577), (12144, 27032), (13516, 24288), (13952, 23529), (14388, 22816), (15042, 21824), (15686, 20928), (16192, 20274), (16368, 20056), (17112, 19184)]