99074120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 229824000

約数和(自身を除く): 130749880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 151, 188, 235, 302, 349, 376, 470, 604, 698, 755, 940, 1208, 1396, 1510, 1745, 1880, 2792, 3020, 3490, 6040, 6980, 7097, 13960, 14194, 16403, 28388, 32806, 35485, 52699, 56776, 65612, 70970, 82015, 105398, 131224, 141940, 164030, 210796, 263495, 283880, 328060, 421592, 526990, 656120, 1053980, 2107960, 2476853, 4953706, 9907412, 12384265, 19814824, 24768530, 49537060, 99074120]

約数ペア:

[(1, 99074120), (2, 49537060), (4, 24768530), (5, 19814824), (8, 12384265), (10, 9907412), (20, 4953706), (40, 2476853), (47, 2107960), (94, 1053980), (151, 656120), (188, 526990), (235, 421592), (302, 328060), (349, 283880), (376, 263495), (470, 210796), (604, 164030), (698, 141940), (755, 131224), (940, 105398), (1208, 82015), (1396, 70970), (1510, 65612), (1745, 56776), (1880, 52699), (2792, 35485), (3020, 32806), (3490, 28388), (6040, 16403), (6980, 14194), (7097, 13960)]