1347508727050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5153}}^1\times {\mathrm{275263}}^1$

素因数の和:280447

約数の個数: 48

約数和(自身を含む): 2638801820160

約数和(自身を除く): 1291293093110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 5153, 10306, 25765, 51530, 97907, 128825, 195814, 257650, 275263, 489535, 550526, 979070, 1376315, 2447675, 2752630, 4895350, 5229997, 6881575, 10459994, 13763150, 26149985, 52299970, 130749925, 261499850, 1418430239, 2836860478, 7092151195, 14184302390, 26950174541, 35460755975, 53900349082, 70921511950, 134750872705, 269501745410, 673754363525, 1347508727050]

約数ペア:

[(1, 1347508727050), (2, 673754363525), (5, 269501745410), (10, 134750872705), (19, 70921511950), (25, 53900349082), (38, 35460755975), (50, 26950174541), (95, 14184302390), (190, 7092151195), (475, 2836860478), (950, 1418430239), (5153, 261499850), (10306, 130749925), (25765, 52299970), (51530, 26149985), (97907, 13763150), (128825, 10459994), (195814, 6881575), (257650, 5229997), (275263, 4895350), (489535, 2752630), (550526, 2447675), (979070, 1376315)]