5749751680

素因数分解:

$2^7\times 5^1\times {\mathrm{139}}^1\times {\mathrm{64633}}^1$

素因数の和:64791

約数の個数: 64

約数和(自身を含む): 13844602800

約数和(自身を除く): 8094851120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 278, 320, 556, 640, 695, 1112, 1390, 2224, 2780, 4448, 5560, 8896, 11120, 17792, 22240, 44480, 64633, 88960, 129266, 258532, 323165, 517064, 646330, 1034128, 1292660, 2068256, 2585320, 4136512, 5170640, 8273024, 8983987, 10341280, 17967974, 20682560, 35935948, 41365120, 44919935, 71871896, 89839870, 143743792, 179679740, 287487584, 359359480, 574975168, 718718960, 1149950336, 1437437920, 2874875840, 5749751680]

約数ペア:

[(1, 5749751680), (2, 2874875840), (4, 1437437920), (5, 1149950336), (8, 718718960), (10, 574975168), (16, 359359480), (20, 287487584), (32, 179679740), (40, 143743792), (64, 89839870), (80, 71871896), (128, 44919935), (139, 41365120), (160, 35935948), (278, 20682560), (320, 17967974), (556, 10341280), (640, 8983987), (695, 8273024), (1112, 5170640), (1390, 4136512), (2224, 2585320), (2780, 2068256), (4448, 1292660), (5560, 1034128), (8896, 646330), (11120, 517064), (17792, 323165), (22240, 258532), (44480, 129266), (64633, 88960)]