1492690176

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20899}}^1$

素因数の和:20952

約数の個数: 108

約数和(自身を含む): 4442838400

約数和(自身を除く): 2950148224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 20899, 23808, 35712, 41798, 62697, 71424, 83596, 125394, 167192, 188091, 250788, 334384, 376182, 501576, 647869, 668768, 752364, 1003152, 1295738, 1337536, 1504728, 1943607, 2006304, 2591476, 2675072, 3009456, 3887214, 4012608, 5182952, 5350144, 5830821, 6018912, 7774428, 8025216, 10365904, 11661642, 12037824, 15548856, 16050432, 20731808, 23323284, 24075648, 31097712, 41463616, 46646568, 48151296, 62195424, 82927232, 93293136, 124390848, 165854464, 186586272, 248781696, 373172544, 497563392, 746345088, 1492690176]

約数ペア:

[(1, 1492690176), (2, 746345088), (3, 497563392), (4, 373172544), (6, 248781696), (8, 186586272), (9, 165854464), (12, 124390848), (16, 93293136), (18, 82927232), (24, 62195424), (31, 48151296), (32, 46646568), (36, 41463616), (48, 31097712), (62, 24075648), (64, 23323284), (72, 20731808), (93, 16050432), (96, 15548856), (124, 12037824), (128, 11661642), (144, 10365904), (186, 8025216), (192, 7774428), (248, 6018912), (256, 5830821), (279, 5350144), (288, 5182952), (372, 4012608), (384, 3887214), (496, 3009456), (558, 2675072), (576, 2591476), (744, 2006304), (768, 1943607), (992, 1504728), (1116, 1337536), (1152, 1295738), (1488, 1003152), (1984, 752364), (2232, 668768), (2304, 647869), (2976, 501576), (3968, 376182), (4464, 334384), (5952, 250788), (7936, 188091), (8928, 167192), (11904, 125394), (17856, 83596), (20899, 71424), (23808, 62697), (35712, 41798)]