16140073670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{27277}}^1$

素因数の和:27477

約数の個数: 64

約数和(自身を含む): 33938196480

約数和(自身を除く): 17798122810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 107, 158, 214, 395, 535, 553, 749, 790, 1070, 1106, 1498, 2765, 3745, 5530, 7490, 8453, 16906, 27277, 42265, 54554, 59171, 84530, 118342, 136385, 190939, 272770, 295855, 381878, 591710, 954695, 1909390, 2154883, 2918639, 4309766, 5837278, 10774415, 14593195, 15084181, 20430473, 21548830, 29186390, 30168362, 40860946, 75420905, 102152365, 150841810, 204304730, 230572481, 461144962, 1152862405, 1614007367, 2305724810, 3228014734, 8070036835, 16140073670]

約数ペア:

[(1, 16140073670), (2, 8070036835), (5, 3228014734), (7, 2305724810), (10, 1614007367), (14, 1152862405), (35, 461144962), (70, 230572481), (79, 204304730), (107, 150841810), (158, 102152365), (214, 75420905), (395, 40860946), (535, 30168362), (553, 29186390), (749, 21548830), (790, 20430473), (1070, 15084181), (1106, 14593195), (1498, 10774415), (2765, 5837278), (3745, 4309766), (5530, 2918639), (7490, 2154883), (8453, 1909390), (16906, 954695), (27277, 591710), (42265, 381878), (54554, 295855), (59171, 272770), (84530, 190939), (118342, 136385)]