1714398640

素因数分解:

$2^4\times 5^1\times {\mathrm{691}}^1\times {\mathrm{31013}}^1$

素因数の和:31717

約数の個数: 40

約数和(自身を含む): 3991873968

約数和(自身を除く): 2277475328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 691, 1382, 2764, 3455, 5528, 6910, 11056, 13820, 27640, 31013, 55280, 62026, 124052, 155065, 248104, 310130, 496208, 620260, 1240520, 2481040, 21429983, 42859966, 85719932, 107149915, 171439864, 214299830, 342879728, 428599660, 857199320, 1714398640]

約数ペア:

[(1, 1714398640), (2, 857199320), (4, 428599660), (5, 342879728), (8, 214299830), (10, 171439864), (16, 107149915), (20, 85719932), (40, 42859966), (80, 21429983), (691, 2481040), (1382, 1240520), (2764, 620260), (3455, 496208), (5528, 310130), (6910, 248104), (11056, 155065), (13820, 124052), (27640, 62026), (31013, 55280)]