52250870000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7247}}^1$

素因数の和:7385

約数の個数: 200

約数和(自身を含む): 146000464896

約数和(自身を除く): 93749594896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 103, 112, 125, 140, 175, 200, 206, 250, 280, 350, 400, 412, 500, 515, 560, 625, 700, 721, 824, 875, 1000, 1030, 1250, 1400, 1442, 1648, 1750, 2000, 2060, 2500, 2575, 2800, 2884, 3500, 3605, 4120, 4375, 5000, 5150, 5768, 7000, 7210, 7247, 8240, 8750, 10000, 10300, 11536, 12875, 14000, 14420, 14494, 17500, 18025, 20600, 25750, 28840, 28988, 35000, 36050, 36235, 41200, 50729, 51500, 57680, 57976, 64375, 70000, 72100, 72470, 90125, 101458, 103000, 115952, 128750, 144200, 144940, 180250, 181175, 202916, 206000, 253645, 257500, 288400, 289880, 360500, 362350, 405832, 450625, 507290, 515000, 579760, 721000, 724700, 746441, 811664, 901250, 905875, 1014580, 1030000, 1268225, 1442000, 1449400, 1492882, 1802500, 1811750, 2029160, 2536450, 2898800, 2985764, 3605000, 3623500, 3732205, 4058320, 4529375, 5072900, 5225087, 5971528, 6341125, 7210000, 7247000, 7464410, 9058750, 10145800, 10450174, 11943056, 12682250, 14494000, 14928820, 18117500, 18661025, 20291600, 20900348, 25364500, 26125435, 29857640, 31705625, 36235000, 37322050, 41800696, 50729000, 52250870, 59715280, 63411250, 72470000, 74644100, 83601392, 93305125, 101458000, 104501740, 126822500, 130627175, 149288200, 186610250, 209003480, 253645000, 261254350, 298576400, 373220500, 418006960, 466525625, 507290000, 522508700, 653135875, 746441000, 933051250, 1045017400, 1306271750, 1492882000, 1866102500, 2090034800, 2612543500, 3265679375, 3732205000, 5225087000, 6531358750, 7464410000, 10450174000, 13062717500, 26125435000, 52250870000]

約数ペア:

[(1, 52250870000), (2, 26125435000), (4, 13062717500), (5, 10450174000), (7, 7464410000), (8, 6531358750), (10, 5225087000), (14, 3732205000), (16, 3265679375), (20, 2612543500), (25, 2090034800), (28, 1866102500), (35, 1492882000), (40, 1306271750), (50, 1045017400), (56, 933051250), (70, 746441000), (80, 653135875), (100, 522508700), (103, 507290000), (112, 466525625), (125, 418006960), (140, 373220500), (175, 298576400), (200, 261254350), (206, 253645000), (250, 209003480), (280, 186610250), (350, 149288200), (400, 130627175), (412, 126822500), (500, 104501740), (515, 101458000), (560, 93305125), (625, 83601392), (700, 74644100), (721, 72470000), (824, 63411250), (875, 59715280), (1000, 52250870), (1030, 50729000), (1250, 41800696), (1400, 37322050), (1442, 36235000), (1648, 31705625), (1750, 29857640), (2000, 26125435), (2060, 25364500), (2500, 20900348), (2575, 20291600), (2800, 18661025), (2884, 18117500), (3500, 14928820), (3605, 14494000), (4120, 12682250), (4375, 11943056), (5000, 10450174), (5150, 10145800), (5768, 9058750), (7000, 7464410), (7210, 7247000), (7247, 7210000), (8240, 6341125), (8750, 5971528), (10000, 5225087), (10300, 5072900), (11536, 4529375), (12875, 4058320), (14000, 3732205), (14420, 3623500), (14494, 3605000), (17500, 2985764), (18025, 2898800), (20600, 2536450), (25750, 2029160), (28840, 1811750), (28988, 1802500), (35000, 1492882), (36050, 1449400), (36235, 1442000), (41200, 1268225), (50729, 1030000), (51500, 1014580), (57680, 905875), (57976, 901250), (64375, 811664), (70000, 746441), (72100, 724700), (72470, 721000), (90125, 579760), (101458, 515000), (103000, 507290), (115952, 450625), (128750, 405832), (144200, 362350), (144940, 360500), (180250, 289880), (181175, 288400), (202916, 257500), (206000, 253645)]