3628103680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{354307}}^1$

素因数の和:354334

約数の個数: 48

約数和(自身を含む): 8705347560

約数和(自身を除く): 5077243880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 354307, 708614, 1417228, 1771535, 2834456, 3543070, 5668912, 7086140, 11337824, 14172280, 22675648, 28344560, 45351296, 56689120, 90702592, 113378240, 181405184, 226756480, 362810368, 453512960, 725620736, 907025920, 1814051840, 3628103680]

約数ペア:

[(1, 3628103680), (2, 1814051840), (4, 907025920), (5, 725620736), (8, 453512960), (10, 362810368), (16, 226756480), (20, 181405184), (32, 113378240), (40, 90702592), (64, 56689120), (80, 45351296), (128, 28344560), (160, 22675648), (256, 14172280), (320, 11337824), (512, 7086140), (640, 5668912), (1024, 3543070), (1280, 2834456), (2048, 1771535), (2560, 1417228), (5120, 708614), (10240, 354307)]