2025259600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55639}}^1$

素因数の和:55677

約数の個数: 120

約数和(自身を含む): 5988644480

約数和(自身を除く): 3963384880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 55639, 111278, 222556, 278195, 389473, 445112, 556390, 723307, 778946, 890224, 1112780, 1390975, 1446614, 1557892, 1947365, 2225560, 2781950, 2893228, 3115784, 3616535, 3894730, 4451120, 5063149, 5563900, 5786456, 6231568, 7233070, 7789460, 9736825, 10126298, 11127800, 11572912, 14466140, 15578920, 18082675, 19473650, 20252596, 22255600, 25315745, 28932280, 31157840, 36165350, 38947300, 40505192, 50631490, 57864560, 72330700, 77894600, 81010384, 101262980, 126578725, 144661400, 155789200, 202525960, 253157450, 289322800, 405051920, 506314900, 1012629800, 2025259600]

約数ペア:

[(1, 2025259600), (2, 1012629800), (4, 506314900), (5, 405051920), (7, 289322800), (8, 253157450), (10, 202525960), (13, 155789200), (14, 144661400), (16, 126578725), (20, 101262980), (25, 81010384), (26, 77894600), (28, 72330700), (35, 57864560), (40, 50631490), (50, 40505192), (52, 38947300), (56, 36165350), (65, 31157840), (70, 28932280), (80, 25315745), (91, 22255600), (100, 20252596), (104, 19473650), (112, 18082675), (130, 15578920), (140, 14466140), (175, 11572912), (182, 11127800), (200, 10126298), (208, 9736825), (260, 7789460), (280, 7233070), (325, 6231568), (350, 5786456), (364, 5563900), (400, 5063149), (455, 4451120), (520, 3894730), (560, 3616535), (650, 3115784), (700, 2893228), (728, 2781950), (910, 2225560), (1040, 1947365), (1300, 1557892), (1400, 1446614), (1456, 1390975), (1820, 1112780), (2275, 890224), (2600, 778946), (2800, 723307), (3640, 556390), (4550, 445112), (5200, 389473), (7280, 278195), (9100, 222556), (18200, 111278), (36400, 55639)]