129310608

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{54979}}^1$

素因数の和:55004

約数の個数: 60

約数和(自身を含む): 388598640

約数和(自身を除く): 259288032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 54979, 109958, 164937, 219916, 329874, 384853, 439832, 659748, 769706, 879664, 1154559, 1319496, 1539412, 2309118, 2638992, 2693971, 3078824, 4618236, 5387942, 6157648, 8081913, 9236472, 10775884, 16163826, 18472944, 21551768, 32327652, 43103536, 64655304, 129310608]

約数ペア:

[(1, 129310608), (2, 64655304), (3, 43103536), (4, 32327652), (6, 21551768), (7, 18472944), (8, 16163826), (12, 10775884), (14, 9236472), (16, 8081913), (21, 6157648), (24, 5387942), (28, 4618236), (42, 3078824), (48, 2693971), (49, 2638992), (56, 2309118), (84, 1539412), (98, 1319496), (112, 1154559), (147, 879664), (168, 769706), (196, 659748), (294, 439832), (336, 384853), (392, 329874), (588, 219916), (784, 164937), (1176, 109958), (2352, 54979)]