1307239848

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{27551}}^1$

素因数の和:28222

約数の個数: 48

約数和(自身を含む): 3545942400

約数和(自身を除く): 2238702552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1977, 2636, 3954, 5272, 5931, 7908, 11862, 15816, 23724, 27551, 47448, 55102, 82653, 110204, 165306, 220408, 247959, 330612, 495918, 661224, 991836, 1983672, 18156109, 36312218, 54468327, 72624436, 108936654, 145248872, 163404981, 217873308, 326809962, 435746616, 653619924, 1307239848]

約数ペア:

[(1, 1307239848), (2, 653619924), (3, 435746616), (4, 326809962), (6, 217873308), (8, 163404981), (9, 145248872), (12, 108936654), (18, 72624436), (24, 54468327), (36, 36312218), (72, 18156109), (659, 1983672), (1318, 991836), (1977, 661224), (2636, 495918), (3954, 330612), (5272, 247959), (5931, 220408), (7908, 165306), (11862, 110204), (15816, 82653), (23724, 55102), (27551, 47448)]