17614054990

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{61871}}^1$

素因数の和:61982

約数の個数: 64

約数和(自身を含む): 37420185600

約数和(自身を除く): 19806130610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 343, 415, 490, 581, 686, 830, 1162, 1715, 2905, 3430, 4067, 5810, 8134, 20335, 28469, 40670, 56938, 61871, 123742, 142345, 284690, 309355, 433097, 618710, 866194, 2165485, 3031679, 4330970, 5135293, 6063358, 10270586, 15158395, 21221753, 25676465, 30316790, 35947051, 42443506, 51352930, 71894102, 106108765, 179735255, 212217530, 251629357, 359470510, 503258714, 1258146785, 1761405499, 2516293570, 3522810998, 8807027495, 17614054990]

約数ペア:

[(1, 17614054990), (2, 8807027495), (5, 3522810998), (7, 2516293570), (10, 1761405499), (14, 1258146785), (35, 503258714), (49, 359470510), (70, 251629357), (83, 212217530), (98, 179735255), (166, 106108765), (245, 71894102), (343, 51352930), (415, 42443506), (490, 35947051), (581, 30316790), (686, 25676465), (830, 21221753), (1162, 15158395), (1715, 10270586), (2905, 6063358), (3430, 5135293), (4067, 4330970), (5810, 3031679), (8134, 2165485), (20335, 866194), (28469, 618710), (40670, 433097), (56938, 309355), (61871, 284690), (123742, 142345)]