2812909056

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{63149}}^1$

素因数の和:63199

約数の個数: 80

約数和(自身を含む): 7752294000

約数和(自身を除く): 4939384944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44544, 63149, 126298, 189447, 252596, 378894, 505192, 757788, 1010384, 1515576, 1831321, 2020768, 3031152, 3662642, 4041536, 5493963, 6062304, 7325284, 8083072, 10987926, 12124608, 14650568, 16166144, 21975852, 24249216, 29301136, 32332288, 43951704, 48498432, 58602272, 87903408, 96996864, 117204544, 175806816, 234409088, 351613632, 468818176, 703227264, 937636352, 1406454528, 2812909056]

約数ペア:

[(1, 2812909056), (2, 1406454528), (3, 937636352), (4, 703227264), (6, 468818176), (8, 351613632), (12, 234409088), (16, 175806816), (24, 117204544), (29, 96996864), (32, 87903408), (48, 58602272), (58, 48498432), (64, 43951704), (87, 32332288), (96, 29301136), (116, 24249216), (128, 21975852), (174, 16166144), (192, 14650568), (232, 12124608), (256, 10987926), (348, 8083072), (384, 7325284), (464, 6062304), (512, 5493963), (696, 4041536), (768, 3662642), (928, 3031152), (1392, 2020768), (1536, 1831321), (1856, 1515576), (2784, 1010384), (3712, 757788), (5568, 505192), (7424, 378894), (11136, 252596), (14848, 189447), (22272, 126298), (44544, 63149)]