454916630912

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{236573}}^1$

素因数の和:236851

約数の個数: 64

約数和(自身を含む): 922269544560

約数和(自身を除く): 467352913648

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 181, 332, 362, 664, 724, 1328, 1448, 2656, 2896, 5312, 5792, 10624, 11584, 15023, 23168, 30046, 60092, 120184, 236573, 240368, 473146, 480736, 946292, 961472, 1892584, 1922944, 3785168, 7570336, 15140672, 19635559, 30281344, 39271118, 42819713, 78542236, 85639426, 157084472, 171278852, 314168944, 342557704, 628337888, 685115408, 1256675776, 1370230816, 2513351552, 2740461632, 3554036179, 5480923264, 7108072358, 14216144716, 28432289432, 56864578864, 113729157728, 227458315456, 454916630912]

約数ペア:

[(1, 454916630912), (2, 227458315456), (4, 113729157728), (8, 56864578864), (16, 28432289432), (32, 14216144716), (64, 7108072358), (83, 5480923264), (128, 3554036179), (166, 2740461632), (181, 2513351552), (332, 1370230816), (362, 1256675776), (664, 685115408), (724, 628337888), (1328, 342557704), (1448, 314168944), (2656, 171278852), (2896, 157084472), (5312, 85639426), (5792, 78542236), (10624, 42819713), (11584, 39271118), (15023, 30281344), (23168, 19635559), (30046, 15140672), (60092, 7570336), (120184, 3785168), (236573, 1922944), (240368, 1892584), (473146, 961472), (480736, 946292)]