130254768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{129221}}^1$

素因数の和:129242

約数の個数: 60

約数和(自身を含む): 416611728

約数和(自身を除く): 286356960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 129221, 258442, 387663, 516884, 775326, 904547, 1033768, 1162989, 1550652, 1809094, 2067536, 2325978, 2713641, 3101304, 3618188, 4651956, 5427282, 6202608, 7236376, 8140923, 9303912, 10854564, 14472752, 16281846, 18607824, 21709128, 32563692, 43418256, 65127384, 130254768]

約数ペア:

[(1, 130254768), (2, 65127384), (3, 43418256), (4, 32563692), (6, 21709128), (7, 18607824), (8, 16281846), (9, 14472752), (12, 10854564), (14, 9303912), (16, 8140923), (18, 7236376), (21, 6202608), (24, 5427282), (28, 4651956), (36, 3618188), (42, 3101304), (48, 2713641), (56, 2325978), (63, 2067536), (72, 1809094), (84, 1550652), (112, 1162989), (126, 1033768), (144, 904547), (168, 775326), (252, 516884), (336, 387663), (504, 258442), (1008, 129221)]