312308496

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 934460280

約数和(自身を除く): 622151784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 113, 136, 144, 153, 204, 226, 272, 306, 339, 408, 452, 612, 678, 816, 904, 1017, 1129, 1224, 1356, 1808, 1921, 2034, 2258, 2448, 2712, 3387, 3842, 4068, 4516, 5424, 5763, 6774, 7684, 8136, 9032, 10161, 11526, 13548, 15368, 16272, 17289, 18064, 19193, 20322, 23052, 27096, 30736, 34578, 38386, 40644, 46104, 54192, 57579, 69156, 76772, 81288, 92208, 115158, 127577, 138312, 153544, 162576, 172737, 230316, 255154, 276624, 307088, 345474, 382731, 460632, 510308, 690948, 765462, 921264, 1020616, 1148193, 1381896, 1530924, 2041232, 2168809, 2296386, 2763792, 3061848, 4337618, 4592772, 6123696, 6506427, 8675236, 9185544, 13012854, 17350472, 18371088, 19519281, 26025708, 34700944, 39038562, 52051416, 78077124, 104102832, 156154248, 312308496]

約数ペア:

[(1, 312308496), (2, 156154248), (3, 104102832), (4, 78077124), (6, 52051416), (8, 39038562), (9, 34700944), (12, 26025708), (16, 19519281), (17, 18371088), (18, 17350472), (24, 13012854), (34, 9185544), (36, 8675236), (48, 6506427), (51, 6123696), (68, 4592772), (72, 4337618), (102, 3061848), (113, 2763792), (136, 2296386), (144, 2168809), (153, 2041232), (204, 1530924), (226, 1381896), (272, 1148193), (306, 1020616), (339, 921264), (408, 765462), (452, 690948), (612, 510308), (678, 460632), (816, 382731), (904, 345474), (1017, 307088), (1129, 276624), (1224, 255154), (1356, 230316), (1808, 172737), (1921, 162576), (2034, 153544), (2258, 138312), (2448, 127577), (2712, 115158), (3387, 92208), (3842, 81288), (4068, 76772), (4516, 69156), (5424, 57579), (5763, 54192), (6774, 46104), (7684, 40644), (8136, 38386), (9032, 34578), (10161, 30736), (11526, 27096), (13548, 23052), (15368, 20322), (16272, 19193), (17289, 18064)]