47278319620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5536103}}^1$

素因数の和:5536180

約数の個数: 48

約数和(自身を含む): 115328118528

約数和(自身を除く): 68049798908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 5536103, 11072206, 22144412, 27680515, 38752721, 55361030, 77505442, 110722060, 155010884, 193763605, 337702283, 387527210, 675404566, 775054420, 1350809132, 1688511415, 2363915981, 3377022830, 4727831962, 6754045660, 9455663924, 11819579905, 23639159810, 47278319620]

約数ペア:

[(1, 47278319620), (2, 23639159810), (4, 11819579905), (5, 9455663924), (7, 6754045660), (10, 4727831962), (14, 3377022830), (20, 2363915981), (28, 1688511415), (35, 1350809132), (61, 775054420), (70, 675404566), (122, 387527210), (140, 337702283), (244, 193763605), (305, 155010884), (427, 110722060), (610, 77505442), (854, 55361030), (1220, 38752721), (1708, 27680515), (2135, 22144412), (4270, 11072206), (8540, 5536103)]