105819288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 281232000

約数和(自身を除く): 175412712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 419, 619, 838, 1238, 1257, 1676, 1857, 2476, 2514, 3352, 3714, 4952, 5028, 7123, 7428, 10056, 10523, 14246, 14856, 21046, 21369, 28492, 31569, 42092, 42738, 56984, 63138, 84184, 85476, 126276, 170952, 252552, 259361, 518722, 778083, 1037444, 1556166, 2074888, 3112332, 4409137, 6224664, 8818274, 13227411, 17636548, 26454822, 35273096, 52909644, 105819288]

約数ペア:

[(1, 105819288), (2, 52909644), (3, 35273096), (4, 26454822), (6, 17636548), (8, 13227411), (12, 8818274), (17, 6224664), (24, 4409137), (34, 3112332), (51, 2074888), (68, 1556166), (102, 1037444), (136, 778083), (204, 518722), (408, 259361), (419, 252552), (619, 170952), (838, 126276), (1238, 85476), (1257, 84184), (1676, 63138), (1857, 56984), (2476, 42738), (2514, 42092), (3352, 31569), (3714, 28492), (4952, 21369), (5028, 21046), (7123, 14856), (7428, 14246), (10056, 10523)]