28581553224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{550577}}^1$

素因数の和:550699

約数の個数: 96

約数和(自身を含む): 89325774720

約数和(自身を除く): 60744221496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1854, 2163, 2472, 2884, 3708, 4326, 5768, 6489, 7416, 8652, 12978, 17304, 25956, 51912, 550577, 1101154, 1651731, 2202308, 3303462, 3854039, 4404616, 4955193, 6606924, 7708078, 9910386, 11562117, 13213848, 15416156, 19820772, 23124234, 30832312, 34686351, 39641544, 46248468, 56709431, 69372702, 92496936, 113418862, 138745404, 170128293, 226837724, 277490808, 340256586, 396966017, 453675448, 510384879, 680513172, 793932034, 1020769758, 1190898051, 1361026344, 1587864068, 2041539516, 2381796102, 3175728136, 3572694153, 4083079032, 4763592204, 7145388306, 9527184408, 14290776612, 28581553224]

約数ペア:

[(1, 28581553224), (2, 14290776612), (3, 9527184408), (4, 7145388306), (6, 4763592204), (7, 4083079032), (8, 3572694153), (9, 3175728136), (12, 2381796102), (14, 2041539516), (18, 1587864068), (21, 1361026344), (24, 1190898051), (28, 1020769758), (36, 793932034), (42, 680513172), (56, 510384879), (63, 453675448), (72, 396966017), (84, 340256586), (103, 277490808), (126, 226837724), (168, 170128293), (206, 138745404), (252, 113418862), (309, 92496936), (412, 69372702), (504, 56709431), (618, 46248468), (721, 39641544), (824, 34686351), (927, 30832312), (1236, 23124234), (1442, 19820772), (1854, 15416156), (2163, 13213848), (2472, 11562117), (2884, 9910386), (3708, 7708078), (4326, 6606924), (5768, 4955193), (6489, 4404616), (7416, 3854039), (8652, 3303462), (12978, 2202308), (17304, 1651731), (25956, 1101154), (51912, 550577)]