8233960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{4201}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 21556260

約数和(自身を除く): 13322300

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 4201, 8402, 16804, 21005, 29407, 33608, 42010, 58814, 84020, 117628, 147035, 168040, 205849, 235256, 294070, 411698, 588140, 823396, 1029245, 1176280, 1646792, 2058490, 4116980, 8233960]

約数ペア:

[(1, 8233960), (2, 4116980), (4, 2058490), (5, 1646792), (7, 1176280), (8, 1029245), (10, 823396), (14, 588140), (20, 411698), (28, 294070), (35, 235256), (40, 205849), (49, 168040), (56, 147035), (70, 117628), (98, 84020), (140, 58814), (196, 42010), (245, 33608), (280, 29407), (392, 21005), (490, 16804), (980, 8402), (1960, 4201)]