13432875820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7380701}}^1$

素因数の和:7380730

約数の個数: 48

約数和(自身を含む): 34718822208

約数和(自身を除く): 21285946388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7380701, 14761402, 29522804, 36903505, 51664907, 73807010, 95949113, 103329814, 147614020, 191898226, 206659628, 258324535, 383796452, 479745565, 516649070, 671643791, 959491130, 1033298140, 1343287582, 1918982260, 2686575164, 3358218955, 6716437910, 13432875820]

約数ペア:

[(1, 13432875820), (2, 6716437910), (4, 3358218955), (5, 2686575164), (7, 1918982260), (10, 1343287582), (13, 1033298140), (14, 959491130), (20, 671643791), (26, 516649070), (28, 479745565), (35, 383796452), (52, 258324535), (65, 206659628), (70, 191898226), (91, 147614020), (130, 103329814), (140, 95949113), (182, 73807010), (260, 51664907), (364, 36903505), (455, 29522804), (910, 14761402), (1820, 7380701)]