12344570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 26784000

約数和(自身を除く): 14439430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 61, 70, 98, 118, 122, 245, 295, 305, 343, 413, 427, 490, 590, 610, 686, 826, 854, 1715, 2065, 2135, 2891, 2989, 3430, 3599, 4130, 4270, 5782, 5978, 7198, 14455, 14945, 17995, 20237, 20923, 25193, 28910, 29890, 35990, 40474, 41846, 50386, 101185, 104615, 125965, 176351, 202370, 209230, 251930, 352702, 881755, 1234457, 1763510, 2468914, 6172285, 12344570]

約数ペア:

[(1, 12344570), (2, 6172285), (5, 2468914), (7, 1763510), (10, 1234457), (14, 881755), (35, 352702), (49, 251930), (59, 209230), (61, 202370), (70, 176351), (98, 125965), (118, 104615), (122, 101185), (245, 50386), (295, 41846), (305, 40474), (343, 35990), (413, 29890), (427, 28910), (490, 25193), (590, 20923), (610, 20237), (686, 17995), (826, 14945), (854, 14455), (1715, 7198), (2065, 5978), (2135, 5782), (2891, 4270), (2989, 4130), (3430, 3599)]