742760756944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{2138401}}^1$

素因数の和:2139703

約数の個数: 40

約数和(自身を含む): 1524945787848

約数和(自身を除く): 782185030904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1277, 2554, 5108, 10216, 20432, 21709, 43418, 86836, 173672, 347344, 2138401, 4276802, 8553604, 17107208, 34214416, 36352817, 72705634, 145411268, 290822536, 581645072, 2730738077, 5461476154, 10922952308, 21845904616, 43691809232, 46422547309, 92845094618, 185690189236, 371380378472, 742760756944]

約数ペア:

[(1, 742760756944), (2, 371380378472), (4, 185690189236), (8, 92845094618), (16, 46422547309), (17, 43691809232), (34, 21845904616), (68, 10922952308), (136, 5461476154), (272, 2730738077), (1277, 581645072), (2554, 290822536), (5108, 145411268), (10216, 72705634), (20432, 36352817), (21709, 34214416), (43418, 17107208), (86836, 8553604), (173672, 4276802), (347344, 2138401)]