13139357000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{170641}}^1$

素因数の和:170680

約数の個数: 128

約数和(自身を含む): 38333018880

約数和(自身を除く): 25193661880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 1000, 1100, 1375, 1400, 1540, 1750, 1925, 2200, 2750, 3080, 3500, 3850, 5500, 7000, 7700, 9625, 11000, 15400, 19250, 38500, 77000, 170641, 341282, 682564, 853205, 1194487, 1365128, 1706410, 1877051, 2388974, 3412820, 3754102, 4266025, 4777948, 5972435, 6825640, 7508204, 8532050, 9385255, 9555896, 11944870, 13139357, 15016408, 17064100, 18770510, 21330125, 23889740, 26278714, 29862175, 34128200, 37541020, 42660250, 46926275, 47779480, 52557428, 59724350, 65696785, 75082040, 85320500, 93852550, 105114856, 119448700, 131393570, 149310875, 170641000, 187705100, 234631375, 238897400, 262787140, 298621750, 328483925, 375410200, 469262750, 525574280, 597243500, 656967850, 938525500, 1194487000, 1313935700, 1642419625, 1877051000, 2627871400, 3284839250, 6569678500, 13139357000]

約数ペア:

[(1, 13139357000), (2, 6569678500), (4, 3284839250), (5, 2627871400), (7, 1877051000), (8, 1642419625), (10, 1313935700), (11, 1194487000), (14, 938525500), (20, 656967850), (22, 597243500), (25, 525574280), (28, 469262750), (35, 375410200), (40, 328483925), (44, 298621750), (50, 262787140), (55, 238897400), (56, 234631375), (70, 187705100), (77, 170641000), (88, 149310875), (100, 131393570), (110, 119448700), (125, 105114856), (140, 93852550), (154, 85320500), (175, 75082040), (200, 65696785), (220, 59724350), (250, 52557428), (275, 47779480), (280, 46926275), (308, 42660250), (350, 37541020), (385, 34128200), (440, 29862175), (500, 26278714), (550, 23889740), (616, 21330125), (700, 18770510), (770, 17064100), (875, 15016408), (1000, 13139357), (1100, 11944870), (1375, 9555896), (1400, 9385255), (1540, 8532050), (1750, 7508204), (1925, 6825640), (2200, 5972435), (2750, 4777948), (3080, 4266025), (3500, 3754102), (3850, 3412820), (5500, 2388974), (7000, 1877051), (7700, 1706410), (9625, 1365128), (11000, 1194487), (15400, 853205), (19250, 682564), (38500, 341282), (77000, 170641)]