88940800

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1108

約数の個数: 108

約数和(自身を含む): 237298180

約数和(自身を除く): 148357380

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1069, 1280, 1300, 1600, 1664, 2080, 2138, 2600, 3200, 3328, 4160, 4276, 5200, 5345, 6400, 8320, 8552, 10400, 10690, 13897, 16640, 17104, 20800, 21380, 26725, 27794, 34208, 41600, 42760, 53450, 55588, 68416, 69485, 83200, 85520, 106900, 111176, 136832, 138970, 171040, 213800, 222352, 273664, 277940, 342080, 347425, 427600, 444704, 555880, 684160, 694850, 855200, 889408, 1111760, 1368320, 1389700, 1710400, 1778816, 2223520, 2779400, 3420800, 3557632, 4447040, 5558800, 6841600, 8894080, 11117600, 17788160, 22235200, 44470400, 88940800]

約数ペア:

[(1, 88940800), (2, 44470400), (4, 22235200), (5, 17788160), (8, 11117600), (10, 8894080), (13, 6841600), (16, 5558800), (20, 4447040), (25, 3557632), (26, 3420800), (32, 2779400), (40, 2223520), (50, 1778816), (52, 1710400), (64, 1389700), (65, 1368320), (80, 1111760), (100, 889408), (104, 855200), (128, 694850), (130, 684160), (160, 555880), (200, 444704), (208, 427600), (256, 347425), (260, 342080), (320, 277940), (325, 273664), (400, 222352), (416, 213800), (520, 171040), (640, 138970), (650, 136832), (800, 111176), (832, 106900), (1040, 85520), (1069, 83200), (1280, 69485), (1300, 68416), (1600, 55588), (1664, 53450), (2080, 42760), (2138, 41600), (2600, 34208), (3200, 27794), (3328, 26725), (4160, 21380), (4276, 20800), (5200, 17104), (5345, 16640), (6400, 13897), (8320, 10690), (8552, 10400)]