12982607750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{14867}}^1$

素因数の和:15390

約数の個数: 64

約数和(自身を含む): 27832896000

約数和(自身を除く): 14850288250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 499, 875, 998, 1750, 2495, 3493, 4990, 6986, 12475, 14867, 17465, 24950, 29734, 34930, 62375, 74335, 87325, 104069, 124750, 148670, 174650, 208138, 371675, 436625, 520345, 743350, 873250, 1040690, 1858375, 2601725, 3716750, 5203450, 7418633, 13008625, 14837266, 26017250, 37093165, 51930431, 74186330, 103860862, 185465825, 259652155, 370931650, 519304310, 927329125, 1298260775, 1854658250, 2596521550, 6491303875, 12982607750]

約数ペア:

[(1, 12982607750), (2, 6491303875), (5, 2596521550), (7, 1854658250), (10, 1298260775), (14, 927329125), (25, 519304310), (35, 370931650), (50, 259652155), (70, 185465825), (125, 103860862), (175, 74186330), (250, 51930431), (350, 37093165), (499, 26017250), (875, 14837266), (998, 13008625), (1750, 7418633), (2495, 5203450), (3493, 3716750), (4990, 2601725), (6986, 1858375), (12475, 1040690), (14867, 873250), (17465, 743350), (24950, 520345), (29734, 436625), (34930, 371675), (62375, 208138), (74335, 174650), (87325, 148670), (104069, 124750)]