890064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{883}}^1$

素因数の和:904

約数の個数: 60

約数和(自身を含む): 2850016

約数和(自身を除く): 1959952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 883, 1008, 1766, 2649, 3532, 5298, 6181, 7064, 7947, 10596, 12362, 14128, 15894, 18543, 21192, 24724, 31788, 37086, 42384, 49448, 55629, 63576, 74172, 98896, 111258, 127152, 148344, 222516, 296688, 445032, 890064]

約数ペア:

[(1, 890064), (2, 445032), (3, 296688), (4, 222516), (6, 148344), (7, 127152), (8, 111258), (9, 98896), (12, 74172), (14, 63576), (16, 55629), (18, 49448), (21, 42384), (24, 37086), (28, 31788), (36, 24724), (42, 21192), (48, 18543), (56, 15894), (63, 14128), (72, 12362), (84, 10596), (112, 7947), (126, 7064), (144, 6181), (168, 5298), (252, 3532), (336, 2649), (504, 1766), (883, 1008)]