989390592

素因数分解:

$2^8\times 3^3\times {\mathrm{143141}}^1$

素因数の和:143166

約数の個数: 72

約数和(自身を含む): 2925822480

約数和(自身を除く): 1936431888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 143141, 286282, 429423, 572564, 858846, 1145128, 1288269, 1717692, 2290256, 2576538, 3435384, 3864807, 4580512, 5153076, 6870768, 7729614, 9161024, 10306152, 13741536, 15459228, 18322048, 20612304, 27483072, 30918456, 36644096, 41224608, 54966144, 61836912, 82449216, 109932288, 123673824, 164898432, 247347648, 329796864, 494695296, 989390592]

約数ペア:

[(1, 989390592), (2, 494695296), (3, 329796864), (4, 247347648), (6, 164898432), (8, 123673824), (9, 109932288), (12, 82449216), (16, 61836912), (18, 54966144), (24, 41224608), (27, 36644096), (32, 30918456), (36, 27483072), (48, 20612304), (54, 18322048), (64, 15459228), (72, 13741536), (96, 10306152), (108, 9161024), (128, 7729614), (144, 6870768), (192, 5153076), (216, 4580512), (256, 3864807), (288, 3435384), (384, 2576538), (432, 2290256), (576, 1717692), (768, 1288269), (864, 1145128), (1152, 858846), (1728, 572564), (2304, 429423), (3456, 286282), (6912, 143141)]