34190780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 78109920

約数和(自身を除く): 43919140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1229, 1391, 2140, 2458, 2782, 4916, 5564, 6145, 6955, 12290, 13910, 15977, 24580, 27820, 31954, 63908, 79885, 131503, 159770, 263006, 319540, 526012, 657515, 1315030, 1709539, 2630060, 3419078, 6838156, 8547695, 17095390, 34190780]

約数ペア:

[(1, 34190780), (2, 17095390), (4, 8547695), (5, 6838156), (10, 3419078), (13, 2630060), (20, 1709539), (26, 1315030), (52, 657515), (65, 526012), (107, 319540), (130, 263006), (214, 159770), (260, 131503), (428, 79885), (535, 63908), (1070, 31954), (1229, 27820), (1391, 24580), (2140, 15977), (2458, 13910), (2782, 12290), (4916, 6955), (5564, 6145)]