520089728024

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1\times {\mathrm{6917}}^1$

素因数の和:7884

約数の個数: 64

約数和(自身を含む): 997462144800

約数和(自身を除く): 477372416776

約数列:

[1, 2, 4, 8, 59, 118, 236, 241, 472, 482, 661, 964, 1322, 1928, 2644, 5288, 6917, 13834, 14219, 27668, 28438, 38999, 55336, 56876, 77998, 113752, 155996, 159301, 311992, 318602, 408103, 637204, 816206, 1274408, 1632412, 1666997, 3264824, 3333994, 4572137, 6667988, 9144274, 9398759, 13335976, 18288548, 18797518, 36577096, 37595036, 75190072, 98352823, 196705646, 269756083, 393411292, 539512166, 786822584, 1079024332, 1101885017, 2158048664, 2203770034, 4407540068, 8815080136, 65011216003, 130022432006, 260044864012, 520089728024]

約数ペア:

[(1, 520089728024), (2, 260044864012), (4, 130022432006), (8, 65011216003), (59, 8815080136), (118, 4407540068), (236, 2203770034), (241, 2158048664), (472, 1101885017), (482, 1079024332), (661, 786822584), (964, 539512166), (1322, 393411292), (1928, 269756083), (2644, 196705646), (5288, 98352823), (6917, 75190072), (13834, 37595036), (14219, 36577096), (27668, 18797518), (28438, 18288548), (38999, 13335976), (55336, 9398759), (56876, 9144274), (77998, 6667988), (113752, 4572137), (155996, 3333994), (159301, 3264824), (311992, 1666997), (318602, 1632412), (408103, 1274408), (637204, 816206)]