487876392

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{21929}}^1$

素因数の和:22047

約数の個数: 64

約数和(自身を含む): 1368432000

約数和(自身を除く): 880555608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 11124, 21929, 22248, 43858, 65787, 87716, 131574, 175432, 197361, 263148, 394722, 526296, 592083, 789444, 1184166, 1578888, 2258687, 2368332, 4517374, 4736664, 6776061, 9034748, 13552122, 18069496, 20328183, 27104244, 40656366, 54208488, 60984549, 81312732, 121969098, 162625464, 243938196, 487876392]

約数ペア:

[(1, 487876392), (2, 243938196), (3, 162625464), (4, 121969098), (6, 81312732), (8, 60984549), (9, 54208488), (12, 40656366), (18, 27104244), (24, 20328183), (27, 18069496), (36, 13552122), (54, 9034748), (72, 6776061), (103, 4736664), (108, 4517374), (206, 2368332), (216, 2258687), (309, 1578888), (412, 1184166), (618, 789444), (824, 592083), (927, 526296), (1236, 394722), (1854, 263148), (2472, 197361), (2781, 175432), (3708, 131574), (5562, 87716), (7416, 65787), (11124, 43858), (21929, 22248)]