1421827072

素因数分解:

$2^{10}\times {\mathrm{179}}^1\times {\mathrm{7757}}^1$

素因数の和:7956

約数の個数: 44

約数和(自身を含む): 2858512680

約数和(自身を除く): 1436685608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 512, 716, 1024, 1432, 2864, 5728, 7757, 11456, 15514, 22912, 31028, 45824, 62056, 91648, 124112, 183296, 248224, 496448, 992896, 1388503, 1985792, 2777006, 3971584, 5554012, 7943168, 11108024, 22216048, 44432096, 88864192, 177728384, 355456768, 710913536, 1421827072]

約数ペア:

[(1, 1421827072), (2, 710913536), (4, 355456768), (8, 177728384), (16, 88864192), (32, 44432096), (64, 22216048), (128, 11108024), (179, 7943168), (256, 5554012), (358, 3971584), (512, 2777006), (716, 1985792), (1024, 1388503), (1432, 992896), (2864, 496448), (5728, 248224), (7757, 183296), (11456, 124112), (15514, 91648), (22912, 62056), (31028, 45824)]