489072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 1321344

約数和(自身を除く): 832272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 443, 552, 886, 1104, 1329, 1772, 2658, 3544, 5316, 7088, 10189, 10632, 20378, 21264, 30567, 40756, 61134, 81512, 122268, 163024, 244536, 489072]

約数ペア:

[(1, 489072), (2, 244536), (3, 163024), (4, 122268), (6, 81512), (8, 61134), (12, 40756), (16, 30567), (23, 21264), (24, 20378), (46, 10632), (48, 10189), (69, 7088), (92, 5316), (138, 3544), (184, 2658), (276, 1772), (368, 1329), (443, 1104), (552, 886)]