10170320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6723

約数の個数: 40

約数和(自身を含む): 24894240

約数和(自身を除く): 14723920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 6691, 13382, 26764, 33455, 53528, 66910, 107056, 127129, 133820, 254258, 267640, 508516, 535280, 635645, 1017032, 1271290, 2034064, 2542580, 5085160, 10170320]

約数ペア:

[(1, 10170320), (2, 5085160), (4, 2542580), (5, 2034064), (8, 1271290), (10, 1017032), (16, 635645), (19, 535280), (20, 508516), (38, 267640), (40, 254258), (76, 133820), (80, 127129), (95, 107056), (152, 66910), (190, 53528), (304, 33455), (380, 26764), (760, 13382), (1520, 6691)]