9123020800

素因数分解:

$2^{14}\times 5^2\times {\mathrm{22273}}^1$

素因数の和:22311

約数の個数: 90

約数和(自身を含む): 22625416898

約数和(自身を除く): 13502396098

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 4096, 5120, 6400, 8192, 10240, 12800, 16384, 20480, 22273, 25600, 40960, 44546, 51200, 81920, 89092, 102400, 111365, 178184, 204800, 222730, 356368, 409600, 445460, 556825, 712736, 890920, 1113650, 1425472, 1781840, 2227300, 2850944, 3563680, 4454600, 5701888, 7127360, 8909200, 11403776, 14254720, 17818400, 22807552, 28509440, 35636800, 45615104, 57018880, 71273600, 91230208, 114037760, 142547200, 182460416, 228075520, 285094400, 364920832, 456151040, 570188800, 912302080, 1140377600, 1824604160, 2280755200, 4561510400, 9123020800]

約数ペア:

[(1, 9123020800), (2, 4561510400), (4, 2280755200), (5, 1824604160), (8, 1140377600), (10, 912302080), (16, 570188800), (20, 456151040), (25, 364920832), (32, 285094400), (40, 228075520), (50, 182460416), (64, 142547200), (80, 114037760), (100, 91230208), (128, 71273600), (160, 57018880), (200, 45615104), (256, 35636800), (320, 28509440), (400, 22807552), (512, 17818400), (640, 14254720), (800, 11403776), (1024, 8909200), (1280, 7127360), (1600, 5701888), (2048, 4454600), (2560, 3563680), (3200, 2850944), (4096, 2227300), (5120, 1781840), (6400, 1425472), (8192, 1113650), (10240, 890920), (12800, 712736), (16384, 556825), (20480, 445460), (22273, 409600), (25600, 356368), (40960, 222730), (44546, 204800), (51200, 178184), (81920, 111365), (89092, 102400)]