310291242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5591

約数の個数: 64

約数和(自身を含む): 715651200

約数和(自身を除く): 405359958

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 969, 986, 1102, 1479, 1653, 1938, 2958, 3306, 5521, 9367, 11042, 16563, 18734, 28101, 33126, 56202, 93857, 104899, 160109, 187714, 209798, 281571, 314697, 320218, 480327, 563142, 629394, 960654, 1783283, 2721853, 3042071, 3566566, 5349849, 5443706, 6084142, 8165559, 9126213, 10699698, 16331118, 18252426, 51715207, 103430414, 155145621, 310291242]

約数ペア:

[(1, 310291242), (2, 155145621), (3, 103430414), (6, 51715207), (17, 18252426), (19, 16331118), (29, 10699698), (34, 9126213), (38, 8165559), (51, 6084142), (57, 5443706), (58, 5349849), (87, 3566566), (102, 3042071), (114, 2721853), (174, 1783283), (323, 960654), (493, 629394), (551, 563142), (646, 480327), (969, 320218), (986, 314697), (1102, 281571), (1479, 209798), (1653, 187714), (1938, 160109), (2958, 104899), (3306, 93857), (5521, 56202), (9367, 33126), (11042, 28101), (16563, 18734)]