858597954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15277}}^1$

素因数の和:15347

約数の個数: 64

約数和(自身を含む): 1980028800

約数和(自身を除く): 1121430846

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, 9367, 15277, 18734, 28101, 30554, 45831, 56202, 91662, 259709, 290263, 443033, 519418, 580526, 779127, 870789, 886066, 1329099, 1558254, 1741578, 2658198, 4934471, 7531561, 8417627, 9868942, 14803413, 15063122, 16835254, 22594683, 25252881, 29606826, 45189366, 50505762, 143099659, 286199318, 429298977, 858597954]

約数ペア:

[(1, 858597954), (2, 429298977), (3, 286199318), (6, 143099659), (17, 50505762), (19, 45189366), (29, 29606826), (34, 25252881), (38, 22594683), (51, 16835254), (57, 15063122), (58, 14803413), (87, 9868942), (102, 8417627), (114, 7531561), (174, 4934471), (323, 2658198), (493, 1741578), (551, 1558254), (646, 1329099), (969, 886066), (986, 870789), (1102, 779127), (1479, 580526), (1653, 519418), (1938, 443033), (2958, 290263), (3306, 259709), (9367, 91662), (15277, 56202), (18734, 45831), (28101, 30554)]