3437004800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{67129}}^1$

素因数の和:67161

約数の個数: 72

約数和(自身を含む): 8521817850

約数和(自身を除く): 5084813050

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, 5120, 6400, 10240, 12800, 25600, 51200, 67129, 134258, 268516, 335645, 537032, 671290, 1074064, 1342580, 1678225, 2148128, 2685160, 3356450, 4296256, 5370320, 6712900, 8592512, 10740640, 13425800, 17185024, 21481280, 26851600, 34370048, 42962560, 53703200, 68740096, 85925120, 107406400, 137480192, 171850240, 214812800, 343700480, 429625600, 687400960, 859251200, 1718502400, 3437004800]

約数ペア:

[(1, 3437004800), (2, 1718502400), (4, 859251200), (5, 687400960), (8, 429625600), (10, 343700480), (16, 214812800), (20, 171850240), (25, 137480192), (32, 107406400), (40, 85925120), (50, 68740096), (64, 53703200), (80, 42962560), (100, 34370048), (128, 26851600), (160, 21481280), (200, 17185024), (256, 13425800), (320, 10740640), (400, 8592512), (512, 6712900), (640, 5370320), (800, 4296256), (1024, 3356450), (1280, 2685160), (1600, 2148128), (2048, 1678225), (2560, 1342580), (3200, 1074064), (5120, 671290), (6400, 537032), (10240, 335645), (12800, 268516), (25600, 134258), (51200, 67129)]