339759910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 732893184

約数和(自身を除く): 393133274

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 281, 322, 562, 751, 805, 1405, 1502, 1610, 1967, 2810, 3755, 3934, 5257, 6463, 7510, 9835, 10514, 12926, 17273, 19670, 26285, 32315, 34546, 45241, 52570, 64630, 86365, 90482, 120911, 172730, 211031, 226205, 241822, 422062, 452410, 604555, 1055155, 1209110, 1477217, 2110310, 2954434, 4853713, 7386085, 9707426, 14772170, 24268565, 33975991, 48537130, 67951982, 169879955, 339759910]

約数ペア:

[(1, 339759910), (2, 169879955), (5, 67951982), (7, 48537130), (10, 33975991), (14, 24268565), (23, 14772170), (35, 9707426), (46, 7386085), (70, 4853713), (115, 2954434), (161, 2110310), (230, 1477217), (281, 1209110), (322, 1055155), (562, 604555), (751, 452410), (805, 422062), (1405, 241822), (1502, 226205), (1610, 211031), (1967, 172730), (2810, 120911), (3755, 90482), (3934, 86365), (5257, 64630), (6463, 52570), (7510, 45241), (9835, 34546), (10514, 32315), (12926, 26285), (17273, 19670)]