353739042

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 820800000

約数和(自身を除く): 467060958

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 113, 174, 226, 261, 339, 522, 678, 783, 1017, 1566, 1999, 2034, 3051, 3277, 3998, 5997, 6102, 6554, 9831, 11994, 17991, 19662, 29493, 35982, 53973, 57971, 58986, 88479, 107946, 115942, 173913, 176958, 225887, 347826, 451774, 521739, 677661, 1043478, 1355322, 1565217, 2032983, 3130434, 4065966, 6098949, 6550723, 12197898, 13101446, 19652169, 39304338, 58956507, 117913014, 176869521, 353739042]

約数ペア:

[(1, 353739042), (2, 176869521), (3, 117913014), (6, 58956507), (9, 39304338), (18, 19652169), (27, 13101446), (29, 12197898), (54, 6550723), (58, 6098949), (87, 4065966), (113, 3130434), (174, 2032983), (226, 1565217), (261, 1355322), (339, 1043478), (522, 677661), (678, 521739), (783, 451774), (1017, 347826), (1566, 225887), (1999, 176958), (2034, 173913), (3051, 115942), (3277, 107946), (3998, 88479), (5997, 58986), (6102, 57971), (6554, 53973), (9831, 35982), (11994, 29493), (17991, 19662)]