426333264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1268849}}^1$

素因数の和:1268867

約数の個数: 40

約数和(自身を含む): 1258699200

約数和(自身を除く): 832365936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1268849, 2537698, 3806547, 5075396, 7613094, 8881943, 10150792, 15226188, 17763886, 20301584, 26645829, 30452376, 35527772, 53291658, 60904752, 71055544, 106583316, 142111088, 213166632, 426333264]

約数ペア:

[(1, 426333264), (2, 213166632), (3, 142111088), (4, 106583316), (6, 71055544), (7, 60904752), (8, 53291658), (12, 35527772), (14, 30452376), (16, 26645829), (21, 20301584), (24, 17763886), (28, 15226188), (42, 10150792), (48, 8881943), (56, 7613094), (84, 5075396), (112, 3806547), (168, 2537698), (336, 1268849)]