797889904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6211}}^1$

素因数の和:6294

約数の個数: 80

約数和(自身を含む): 1873340416

約数和(自身を除く): 1075450512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 6211, 8029, 9176, 12422, 16058, 18352, 24844, 32116, 43477, 49688, 64232, 86954, 99376, 128464, 173908, 192541, 229807, 347816, 385082, 459614, 695632, 770164, 919228, 1347787, 1540328, 1608649, 1838456, 2695574, 3080656, 3217298, 3676912, 5391148, 6434596, 7124017, 10782296, 12869192, 14248034, 21564592, 25738384, 28496068, 49868119, 56992136, 99736238, 113984272, 199472476, 398944952, 797889904]

約数ペア:

[(1, 797889904), (2, 398944952), (4, 199472476), (7, 113984272), (8, 99736238), (14, 56992136), (16, 49868119), (28, 28496068), (31, 25738384), (37, 21564592), (56, 14248034), (62, 12869192), (74, 10782296), (112, 7124017), (124, 6434596), (148, 5391148), (217, 3676912), (248, 3217298), (259, 3080656), (296, 2695574), (434, 1838456), (496, 1608649), (518, 1540328), (592, 1347787), (868, 919228), (1036, 770164), (1147, 695632), (1736, 459614), (2072, 385082), (2294, 347816), (3472, 229807), (4144, 192541), (4588, 173908), (6211, 128464), (8029, 99376), (9176, 86954), (12422, 64232), (16058, 49688), (18352, 43477), (24844, 32116)]