628045128

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{48731}}^1$

素因数の和:48922

約数の個数: 48

約数和(自身を含む): 1710493200

約数和(自身を除く): 1082448072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888, 48731, 97462, 146193, 194924, 292386, 389848, 438579, 584772, 877158, 1169544, 1754316, 3508632, 8722849, 17445698, 26168547, 34891396, 52337094, 69782792, 78505641, 104674188, 157011282, 209348376, 314022564, 628045128]

約数ペア:

[(1, 628045128), (2, 314022564), (3, 209348376), (4, 157011282), (6, 104674188), (8, 78505641), (9, 69782792), (12, 52337094), (18, 34891396), (24, 26168547), (36, 17445698), (72, 8722849), (179, 3508632), (358, 1754316), (537, 1169544), (716, 877158), (1074, 584772), (1432, 438579), (1611, 389848), (2148, 292386), (3222, 194924), (4296, 146193), (6444, 97462), (12888, 48731)]