3492221440

素因数分解:

$2^9\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2423}}^1$

素因数の和:3009

約数の個数: 80

約数和(自身を含む): 8391480768

約数和(自身を除く): 4899259328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 563, 640, 1126, 1280, 2252, 2423, 2560, 2815, 4504, 4846, 5630, 9008, 9692, 11260, 12115, 18016, 19384, 22520, 24230, 36032, 38768, 45040, 48460, 72064, 77536, 90080, 96920, 144128, 155072, 180160, 193840, 288256, 310144, 360320, 387680, 620288, 720640, 775360, 1240576, 1364149, 1441280, 1550720, 2728298, 3101440, 5456596, 6202880, 6820745, 10913192, 13641490, 21826384, 27282980, 43652768, 54565960, 87305536, 109131920, 174611072, 218263840, 349222144, 436527680, 698444288, 873055360, 1746110720, 3492221440]

約数ペア:

[(1, 3492221440), (2, 1746110720), (4, 873055360), (5, 698444288), (8, 436527680), (10, 349222144), (16, 218263840), (20, 174611072), (32, 109131920), (40, 87305536), (64, 54565960), (80, 43652768), (128, 27282980), (160, 21826384), (256, 13641490), (320, 10913192), (512, 6820745), (563, 6202880), (640, 5456596), (1126, 3101440), (1280, 2728298), (2252, 1550720), (2423, 1441280), (2560, 1364149), (2815, 1240576), (4504, 775360), (4846, 720640), (5630, 620288), (9008, 387680), (9692, 360320), (11260, 310144), (12115, 288256), (18016, 193840), (19384, 180160), (22520, 155072), (24230, 144128), (36032, 96920), (38768, 90080), (45040, 77536), (48460, 72064)]