120311688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{977}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 344568960

約数和(自身を除く): 224257272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 733, 977, 1466, 1954, 2199, 2931, 2932, 3908, 4398, 5131, 5862, 5864, 6839, 7816, 8796, 10262, 11724, 13678, 15393, 17592, 20517, 20524, 23448, 27356, 30786, 41034, 41048, 54712, 61572, 82068, 123144, 164136, 716141, 1432282, 2148423, 2864564, 4296846, 5012987, 5729128, 8593692, 10025974, 15038961, 17187384, 20051948, 30077922, 40103896, 60155844, 120311688]

約数ペア:

[(1, 120311688), (2, 60155844), (3, 40103896), (4, 30077922), (6, 20051948), (7, 17187384), (8, 15038961), (12, 10025974), (14, 8593692), (21, 5729128), (24, 5012987), (28, 4296846), (42, 2864564), (56, 2148423), (84, 1432282), (168, 716141), (733, 164136), (977, 123144), (1466, 82068), (1954, 61572), (2199, 54712), (2931, 41048), (2932, 41034), (3908, 30786), (4398, 27356), (5131, 23448), (5862, 20524), (5864, 20517), (6839, 17592), (7816, 15393), (8796, 13678), (10262, 11724)]