1068080080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{785353}}^1$

素因数の和:785383

約数の個数: 40

約数和(自身を含む): 2629365192

約数和(自身を除く): 1561285112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 785353, 1570706, 3141412, 3926765, 6282824, 7853530, 12565648, 13351001, 15707060, 26702002, 31414120, 53404004, 62828240, 66755005, 106808008, 133510010, 213616016, 267020020, 534040040, 1068080080]

約数ペア:

[(1, 1068080080), (2, 534040040), (4, 267020020), (5, 213616016), (8, 133510010), (10, 106808008), (16, 66755005), (17, 62828240), (20, 53404004), (34, 31414120), (40, 26702002), (68, 15707060), (80, 13351001), (85, 12565648), (136, 7853530), (170, 6282824), (272, 3926765), (340, 3141412), (680, 1570706), (1360, 785353)]