134443403220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{320103341}}^1$

素因数の和:320103360

約数の個数: 48

約数和(自身を含む): 430218891648

約数和(自身を除く): 295775488428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 320103341, 640206682, 960310023, 1280413364, 1600516705, 1920620046, 2240723387, 3201033410, 3841240092, 4481446774, 4801550115, 6402066820, 6722170161, 8962893548, 9603100230, 11203616935, 13444340322, 19206200460, 22407233870, 26888680644, 33610850805, 44814467740, 67221701610, 134443403220]

約数ペア:

[(1, 134443403220), (2, 67221701610), (3, 44814467740), (4, 33610850805), (5, 26888680644), (6, 22407233870), (7, 19206200460), (10, 13444340322), (12, 11203616935), (14, 9603100230), (15, 8962893548), (20, 6722170161), (21, 6402066820), (28, 4801550115), (30, 4481446774), (35, 3841240092), (42, 3201033410), (60, 2240723387), (70, 1920620046), (84, 1600516705), (105, 1280413364), (140, 960310023), (210, 640206682), (420, 320103341)]