3802113080

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1\times {\mathrm{839}}^1$

素因数の和:1536

約数の個数: 64

約数和(自身を含む): 8616888000

約数和(自身を除く): 4814774920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 409, 554, 818, 839, 1108, 1385, 1636, 1678, 2045, 2216, 2770, 3272, 3356, 4090, 4195, 5540, 6712, 8180, 8390, 11080, 16360, 16780, 33560, 113293, 226586, 232403, 343151, 453172, 464806, 566465, 686302, 906344, 929612, 1132930, 1162015, 1372604, 1715755, 1859224, 2265860, 2324030, 2745208, 3431510, 4531720, 4648060, 6863020, 9296120, 13726040, 95052827, 190105654, 380211308, 475264135, 760422616, 950528270, 1901056540, 3802113080]

約数ペア:

[(1, 3802113080), (2, 1901056540), (4, 950528270), (5, 760422616), (8, 475264135), (10, 380211308), (20, 190105654), (40, 95052827), (277, 13726040), (409, 9296120), (554, 6863020), (818, 4648060), (839, 4531720), (1108, 3431510), (1385, 2745208), (1636, 2324030), (1678, 2265860), (2045, 1859224), (2216, 1715755), (2770, 1372604), (3272, 1162015), (3356, 1132930), (4090, 929612), (4195, 906344), (5540, 686302), (6712, 566465), (8180, 464806), (8390, 453172), (11080, 343151), (16360, 232403), (16780, 226586), (33560, 113293)]