1288149072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3833777}}^1$

素因数の和:3833795

約数の個数: 40

約数和(自身を含む): 3803107776

約数和(自身を除く): 2514958704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3833777, 7667554, 11501331, 15335108, 23002662, 26836439, 30670216, 46005324, 53672878, 61340432, 80509317, 92010648, 107345756, 161018634, 184021296, 214691512, 322037268, 429383024, 644074536, 1288149072]

約数ペア:

[(1, 1288149072), (2, 644074536), (3, 429383024), (4, 322037268), (6, 214691512), (7, 184021296), (8, 161018634), (12, 107345756), (14, 92010648), (16, 80509317), (21, 61340432), (24, 53672878), (28, 46005324), (42, 30670216), (48, 26836439), (56, 23002662), (84, 15335108), (112, 11501331), (168, 7667554), (336, 3833777)]