320065284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{346391}}^1$

素因数の和:346416

約数の個数: 48

約数和(自身を含む): 931101696

約数和(自身を除く): 611036412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 346391, 692782, 1039173, 1385564, 2078346, 2424737, 3810301, 4156692, 4849474, 7274211, 7620602, 9698948, 11430903, 14548422, 15241204, 22861806, 26672107, 29096844, 45723612, 53344214, 80016321, 106688428, 160032642, 320065284]

約数ペア:

[(1, 320065284), (2, 160032642), (3, 106688428), (4, 80016321), (6, 53344214), (7, 45723612), (11, 29096844), (12, 26672107), (14, 22861806), (21, 15241204), (22, 14548422), (28, 11430903), (33, 9698948), (42, 7620602), (44, 7274211), (66, 4849474), (77, 4156692), (84, 3810301), (132, 2424737), (154, 2078346), (231, 1385564), (308, 1039173), (462, 692782), (924, 346391)]