270936652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{10069}}^1$

素因数の和:10142

約数の個数: 36

約数和(自身を含む): 559972560

約数和(自身を除く): 289035908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 10069, 13454, 20138, 26908, 40276, 70483, 140966, 281932, 312139, 624278, 1248556, 2184973, 4369946, 8739892, 9676309, 19352618, 38705236, 67734163, 135468326, 270936652]

約数ペア:

[(1, 270936652), (2, 135468326), (4, 67734163), (7, 38705236), (14, 19352618), (28, 9676309), (31, 8739892), (62, 4369946), (124, 2184973), (217, 1248556), (434, 624278), (868, 312139), (961, 281932), (1922, 140966), (3844, 70483), (6727, 40276), (10069, 26908), (13454, 20138)]