12713997000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{4237999}}^1$

素因数の和:4238023

約数の個数: 64

約数和(自身を含む): 39667680000

約数和(自身を除く): 26953683000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 4237999, 8475998, 12713997, 16951996, 21189995, 25427994, 33903992, 42379990, 50855988, 63569985, 84759980, 101711976, 105949975, 127139970, 169519960, 211899950, 254279940, 317849925, 423799900, 508559880, 529749875, 635699850, 847599800, 1059499750, 1271399700, 1589249625, 2118999500, 2542799400, 3178499250, 4237999000, 6356998500, 12713997000]

約数ペア:

[(1, 12713997000), (2, 6356998500), (3, 4237999000), (4, 3178499250), (5, 2542799400), (6, 2118999500), (8, 1589249625), (10, 1271399700), (12, 1059499750), (15, 847599800), (20, 635699850), (24, 529749875), (25, 508559880), (30, 423799900), (40, 317849925), (50, 254279940), (60, 211899950), (75, 169519960), (100, 127139970), (120, 105949975), (125, 101711976), (150, 84759980), (200, 63569985), (250, 50855988), (300, 42379990), (375, 33903992), (500, 25427994), (600, 21189995), (750, 16951996), (1000, 12713997), (1500, 8475998), (3000, 4237999)]