412797266

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 748766592

約数和(自身を除く): 335969326

約数列:

[1, 2, 7, 14, 41, 49, 71, 82, 98, 142, 287, 497, 574, 994, 1447, 2009, 2894, 2911, 3479, 4018, 5822, 6958, 10129, 20258, 20377, 40754, 59327, 70903, 102737, 118654, 141806, 142639, 205474, 285278, 415289, 719159, 830578, 1438318, 2907023, 4212217, 5034113, 5814046, 8424434, 10068226, 29485519, 58971038, 206398633, 412797266]

約数ペア:

[(1, 412797266), (2, 206398633), (7, 58971038), (14, 29485519), (41, 10068226), (49, 8424434), (71, 5814046), (82, 5034113), (98, 4212217), (142, 2907023), (287, 1438318), (497, 830578), (574, 719159), (994, 415289), (1447, 285278), (2009, 205474), (2894, 142639), (2911, 141806), (3479, 118654), (4018, 102737), (5822, 70903), (6958, 59327), (10129, 40754), (20258, 20377)]