1159689760

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{34351}}^1$

素因数の和:34577

約数の個数: 48

約数和(自身を含む): 2752831872

約数和(自身を除く): 1593142112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 6752, 8440, 16880, 33760, 34351, 68702, 137404, 171755, 274808, 343510, 549616, 687020, 1099232, 1374040, 2748080, 5496160, 7248061, 14496122, 28992244, 36240305, 57984488, 72480610, 115968976, 144961220, 231937952, 289922440, 579844880, 1159689760]

約数ペア:

[(1, 1159689760), (2, 579844880), (4, 289922440), (5, 231937952), (8, 144961220), (10, 115968976), (16, 72480610), (20, 57984488), (32, 36240305), (40, 28992244), (80, 14496122), (160, 7248061), (211, 5496160), (422, 2748080), (844, 1374040), (1055, 1099232), (1688, 687020), (2110, 549616), (3376, 343510), (4220, 274808), (6752, 171755), (8440, 137404), (16880, 68702), (33760, 34351)]