620512896

素因数分解:

$2^7\times 3^1\times {\mathrm{1615919}}^1$

素因数の和:1615936

約数の個数: 32

約数和(自身を含む): 1648238400

約数和(自身を除く): 1027725504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1615919, 3231838, 4847757, 6463676, 9695514, 12927352, 19391028, 25854704, 38782056, 51709408, 77564112, 103418816, 155128224, 206837632, 310256448, 620512896]

約数ペア:

[(1, 620512896), (2, 310256448), (3, 206837632), (4, 155128224), (6, 103418816), (8, 77564112), (12, 51709408), (16, 38782056), (24, 25854704), (32, 19391028), (48, 12927352), (64, 9695514), (96, 6463676), (128, 4847757), (192, 3231838), (384, 1615919)]