857702952

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{26297}}^1$

素因数の和:26463

約数の個数: 64

約数和(自身を含む): 2398377600

約数和(自身を除く): 1540674648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5436, 8154, 10872, 16308, 26297, 32616, 52594, 78891, 105188, 157782, 210376, 236673, 315564, 473346, 631128, 710019, 946692, 1420038, 1893384, 2840076, 3970847, 5680152, 7941694, 11912541, 15883388, 23825082, 31766776, 35737623, 47650164, 71475246, 95300328, 107212869, 142950492, 214425738, 285900984, 428851476, 857702952]

約数ペア:

[(1, 857702952), (2, 428851476), (3, 285900984), (4, 214425738), (6, 142950492), (8, 107212869), (9, 95300328), (12, 71475246), (18, 47650164), (24, 35737623), (27, 31766776), (36, 23825082), (54, 15883388), (72, 11912541), (108, 7941694), (151, 5680152), (216, 3970847), (302, 2840076), (453, 1893384), (604, 1420038), (906, 946692), (1208, 710019), (1359, 631128), (1812, 473346), (2718, 315564), (3624, 236673), (4077, 210376), (5436, 157782), (8154, 105188), (10872, 78891), (16308, 52594), (26297, 32616)]