1312839904

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:3059

約数の個数: 48

約数和(自身を含む): 2629531296

約数和(自身を除く): 1316691392

約数列:

[1, 2, 4, 8, 16, 32, 97, 151, 194, 302, 388, 604, 776, 1208, 1552, 2416, 2801, 3104, 4832, 5602, 11204, 14647, 22408, 29294, 44816, 58588, 89632, 117176, 234352, 271697, 422951, 468704, 543394, 845902, 1086788, 1691804, 2173576, 3383608, 4347152, 6767216, 8694304, 13534432, 41026247, 82052494, 164104988, 328209976, 656419952, 1312839904]

約数ペア:

[(1, 1312839904), (2, 656419952), (4, 328209976), (8, 164104988), (16, 82052494), (32, 41026247), (97, 13534432), (151, 8694304), (194, 6767216), (302, 4347152), (388, 3383608), (604, 2173576), (776, 1691804), (1208, 1086788), (1552, 845902), (2416, 543394), (2801, 468704), (3104, 422951), (4832, 271697), (5602, 234352), (11204, 117176), (14647, 89632), (22408, 58588), (29294, 44816)]