1036784992048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{31748683}}^1$

素因数の和:31748861

約数の個数: 40

約数和(自身を含む): 2177070759248

約数和(自身を除く): 1140285767200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 8164, 16328, 32656, 31748683, 63497366, 126994732, 253989464, 412732879, 507978928, 825465758, 1650931516, 3301863032, 4984543231, 6603726064, 9969086462, 19938172924, 39876345848, 64799062003, 79752691696, 129598124006, 259196248012, 518392496024, 1036784992048]

約数ペア:

[(1, 1036784992048), (2, 518392496024), (4, 259196248012), (8, 129598124006), (13, 79752691696), (16, 64799062003), (26, 39876345848), (52, 19938172924), (104, 9969086462), (157, 6603726064), (208, 4984543231), (314, 3301863032), (628, 1650931516), (1256, 825465758), (2041, 507978928), (2512, 412732879), (4082, 253989464), (8164, 126994732), (16328, 63497366), (32656, 31748683)]