290273232

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2956

約数の個数: 80

約数和(自身を含む): 800520192

約数和(自身を除く): 510246960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1524, 2032, 2159, 2801, 3048, 4318, 5602, 6096, 6477, 8403, 8636, 11204, 12954, 16806, 17272, 22408, 25908, 33612, 34544, 44816, 47617, 51816, 67224, 95234, 103632, 134448, 142851, 190468, 285702, 355727, 380936, 571404, 711454, 761872, 1067181, 1142808, 1422908, 2134362, 2285616, 2845816, 4268724, 5691632, 6047359, 8537448, 12094718, 17074896, 18142077, 24189436, 36284154, 48378872, 72568308, 96757744, 145136616, 290273232]

約数ペア:

[(1, 290273232), (2, 145136616), (3, 96757744), (4, 72568308), (6, 48378872), (8, 36284154), (12, 24189436), (16, 18142077), (17, 17074896), (24, 12094718), (34, 8537448), (48, 6047359), (51, 5691632), (68, 4268724), (102, 2845816), (127, 2285616), (136, 2134362), (204, 1422908), (254, 1142808), (272, 1067181), (381, 761872), (408, 711454), (508, 571404), (762, 380936), (816, 355727), (1016, 285702), (1524, 190468), (2032, 142851), (2159, 134448), (2801, 103632), (3048, 95234), (4318, 67224), (5602, 51816), (6096, 47617), (6477, 44816), (8403, 34544), (8636, 33612), (11204, 25908), (12954, 22408), (16806, 17272)]