307572070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{6343}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 597909312

約数和(自身を除く): 290337242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 6343, 9698, 12686, 24245, 31715, 48490, 63430, 82459, 164918, 412295, 824590, 2365939, 4731878, 11829695, 23659390, 30757207, 61514414, 153786035, 307572070]

約数ペア:

[(1, 307572070), (2, 153786035), (5, 61514414), (10, 30757207), (13, 23659390), (26, 11829695), (65, 4731878), (130, 2365939), (373, 824590), (746, 412295), (1865, 164918), (3730, 82459), (4849, 63430), (6343, 48490), (9698, 31715), (12686, 24245)]