717048657982

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{1279}}^1\times {\mathrm{12959}}^1$

素因数の和:14560

約数の個数: 32

約数和(自身を含む): 1092472012800

約数和(自身を除く): 375423354818

約数列:

[1, 2, 97, 194, 223, 446, 1279, 2558, 12959, 21631, 25918, 43262, 124063, 248126, 285217, 570434, 1257023, 2514046, 2889857, 5779714, 16574561, 27666049, 33149122, 55332098, 280316129, 560632258, 1607732417, 3215464834, 3696127103, 7392254206, 358524328991, 717048657982]

約数ペア:

[(1, 717048657982), (2, 358524328991), (97, 7392254206), (194, 3696127103), (223, 3215464834), (446, 1607732417), (1279, 560632258), (2558, 280316129), (12959, 55332098), (21631, 33149122), (25918, 27666049), (43262, 16574561), (124063, 5779714), (248126, 2889857), (285217, 2514046), (570434, 1257023)]