1380451392

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 4047353856

約数和(自身を除く): 2666902464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 127, 144, 167, 192, 226, 254, 288, 334, 339, 381, 452, 501, 508, 576, 668, 678, 762, 904, 1002, 1016, 1017, 1143, 1336, 1356, 1503, 1524, 1808, 2004, 2032, 2034, 2286, 2672, 2712, 3006, 3048, 3616, 4008, 4064, 4068, 4572, 5344, 5424, 6012, 6096, 7232, 8016, 8128, 8136, 9144, 10688, 10848, 12024, 12192, 14351, 16032, 16272, 18288, 18871, 21209, 21696, 24048, 24384, 28702, 32064, 32544, 36576, 37742, 42418, 43053, 48096, 56613, 57404, 63627, 65088, 73152, 75484, 84836, 86106, 96192, 113226, 114808, 127254, 129159, 150968, 169672, 169839, 172212, 190881, 226452, 229616, 254508, 258318, 301936, 339344, 339678, 344424, 381762, 452904, 459232, 509016, 516636, 603872, 678688, 679356, 688848, 763524, 905808, 918464, 1018032, 1033272, 1207744, 1357376, 1358712, 1377696, 1527048, 1811616, 2036064, 2066544, 2396617, 2717424, 2755392, 3054096, 3623232, 4072128, 4133088, 4793234, 5434848, 6108192, 7189851, 8266176, 9586468, 10869696, 12216384, 14379702, 19172936, 21569553, 28759404, 38345872, 43139106, 57518808, 76691744, 86278212, 115037616, 153383488, 172556424, 230075232, 345112848, 460150464, 690225696, 1380451392]

約数ペア:

[(1, 1380451392), (2, 690225696), (3, 460150464), (4, 345112848), (6, 230075232), (8, 172556424), (9, 153383488), (12, 115037616), (16, 86278212), (18, 76691744), (24, 57518808), (32, 43139106), (36, 38345872), (48, 28759404), (64, 21569553), (72, 19172936), (96, 14379702), (113, 12216384), (127, 10869696), (144, 9586468), (167, 8266176), (192, 7189851), (226, 6108192), (254, 5434848), (288, 4793234), (334, 4133088), (339, 4072128), (381, 3623232), (452, 3054096), (501, 2755392), (508, 2717424), (576, 2396617), (668, 2066544), (678, 2036064), (762, 1811616), (904, 1527048), (1002, 1377696), (1016, 1358712), (1017, 1357376), (1143, 1207744), (1336, 1033272), (1356, 1018032), (1503, 918464), (1524, 905808), (1808, 763524), (2004, 688848), (2032, 679356), (2034, 678688), (2286, 603872), (2672, 516636), (2712, 509016), (3006, 459232), (3048, 452904), (3616, 381762), (4008, 344424), (4064, 339678), (4068, 339344), (4572, 301936), (5344, 258318), (5424, 254508), (6012, 229616), (6096, 226452), (7232, 190881), (8016, 172212), (8128, 169839), (8136, 169672), (9144, 150968), (10688, 129159), (10848, 127254), (12024, 114808), (12192, 113226), (14351, 96192), (16032, 86106), (16272, 84836), (18288, 75484), (18871, 73152), (21209, 65088), (21696, 63627), (24048, 57404), (24384, 56613), (28702, 48096), (32064, 43053), (32544, 42418), (36576, 37742)]