222521600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{4967}}^1$

素因数の和:5000

約数の個数: 108

約数和(自身を含む): 629584704

約数和(自身を除く): 407063104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3200, 4480, 4967, 5600, 6400, 8960, 9934, 11200, 19868, 22400, 24835, 34769, 39736, 44800, 49670, 69538, 79472, 99340, 124175, 139076, 158944, 173845, 198680, 248350, 278152, 317888, 347690, 397360, 496700, 556304, 635776, 695380, 794720, 869225, 993400, 1112608, 1271552, 1390760, 1589440, 1738450, 1986800, 2225216, 2781520, 3178880, 3476900, 3973600, 4450432, 5563040, 6357760, 6953800, 7947200, 8900864, 11126080, 13907600, 15894400, 22252160, 27815200, 31788800, 44504320, 55630400, 111260800, 222521600]

約数ペア:

[(1, 222521600), (2, 111260800), (4, 55630400), (5, 44504320), (7, 31788800), (8, 27815200), (10, 22252160), (14, 15894400), (16, 13907600), (20, 11126080), (25, 8900864), (28, 7947200), (32, 6953800), (35, 6357760), (40, 5563040), (50, 4450432), (56, 3973600), (64, 3476900), (70, 3178880), (80, 2781520), (100, 2225216), (112, 1986800), (128, 1738450), (140, 1589440), (160, 1390760), (175, 1271552), (200, 1112608), (224, 993400), (256, 869225), (280, 794720), (320, 695380), (350, 635776), (400, 556304), (448, 496700), (560, 397360), (640, 347690), (700, 317888), (800, 278152), (896, 248350), (1120, 198680), (1280, 173845), (1400, 158944), (1600, 139076), (1792, 124175), (2240, 99340), (2800, 79472), (3200, 69538), (4480, 49670), (4967, 44800), (5600, 39736), (6400, 34769), (8960, 24835), (9934, 22400), (11200, 19868)]