331006656

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20771}}^1$

素因数の和:20869

約数の個数: 56

約数和(自身を含む): 886382784

約数和(自身を除く): 555376128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 15936, 20771, 41542, 62313, 83084, 124626, 166168, 249252, 332336, 498504, 664672, 997008, 1329344, 1723993, 1994016, 3447986, 3988032, 5171979, 6895972, 10343958, 13791944, 20687916, 27583888, 41375832, 55167776, 82751664, 110335552, 165503328, 331006656]

約数ペア:

[(1, 331006656), (2, 165503328), (3, 110335552), (4, 82751664), (6, 55167776), (8, 41375832), (12, 27583888), (16, 20687916), (24, 13791944), (32, 10343958), (48, 6895972), (64, 5171979), (83, 3988032), (96, 3447986), (166, 1994016), (192, 1723993), (249, 1329344), (332, 997008), (498, 664672), (664, 498504), (996, 332336), (1328, 249252), (1992, 166168), (2656, 124626), (3984, 83084), (5312, 62313), (7968, 41542), (15936, 20771)]