6191896510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4211}}^1$

素因数の和:4417

約数の個数: 64

約数和(自身を含む): 12009254400

約数和(自身を除く): 5817357890

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 109, 142, 190, 218, 355, 545, 710, 1090, 1349, 2071, 2698, 4142, 4211, 6745, 7739, 8422, 10355, 13490, 15478, 20710, 21055, 38695, 42110, 77390, 80009, 147041, 160018, 294082, 298981, 400045, 458999, 597962, 735205, 800090, 917998, 1470410, 1494905, 2294995, 2989810, 4589990, 5680639, 8720981, 11361278, 17441962, 28403195, 32588929, 43604905, 56806390, 65177858, 87209810, 162944645, 325889290, 619189651, 1238379302, 3095948255, 6191896510]

約数ペア:

[(1, 6191896510), (2, 3095948255), (5, 1238379302), (10, 619189651), (19, 325889290), (38, 162944645), (71, 87209810), (95, 65177858), (109, 56806390), (142, 43604905), (190, 32588929), (218, 28403195), (355, 17441962), (545, 11361278), (710, 8720981), (1090, 5680639), (1349, 4589990), (2071, 2989810), (2698, 2294995), (4142, 1494905), (4211, 1470410), (6745, 917998), (7739, 800090), (8422, 735205), (10355, 597962), (13490, 458999), (15478, 400045), (20710, 298981), (21055, 294082), (38695, 160018), (42110, 147041), (77390, 80009)]