432856328

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 869045760

約数和(自身を除く): 436189432

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 361, 568, 722, 1349, 1444, 2111, 2698, 2888, 4222, 5396, 8444, 10792, 16888, 25631, 40109, 51262, 80218, 102524, 149881, 160436, 205048, 299762, 320872, 599524, 762071, 1199048, 1524142, 2847739, 3048284, 5695478, 6096568, 11390956, 22781912, 54107041, 108214082, 216428164, 432856328]

約数ペア:

[(1, 432856328), (2, 216428164), (4, 108214082), (8, 54107041), (19, 22781912), (38, 11390956), (71, 6096568), (76, 5695478), (142, 3048284), (152, 2847739), (284, 1524142), (361, 1199048), (568, 762071), (722, 599524), (1349, 320872), (1444, 299762), (2111, 205048), (2698, 160436), (2888, 149881), (4222, 102524), (5396, 80218), (8444, 51262), (10792, 40109), (16888, 25631)]