13171290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 21665190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 167, 239, 330, 334, 478, 501, 717, 835, 1002, 1195, 1434, 1670, 1837, 2390, 2505, 2629, 3585, 3674, 5010, 5258, 5511, 7170, 7887, 9185, 11022, 13145, 15774, 18370, 26290, 27555, 39435, 39913, 55110, 78870, 79826, 119739, 199565, 239478, 399130, 439043, 598695, 878086, 1197390, 1317129, 2195215, 2634258, 4390430, 6585645, 13171290]

約数ペア:

[(1, 13171290), (2, 6585645), (3, 4390430), (5, 2634258), (6, 2195215), (10, 1317129), (11, 1197390), (15, 878086), (22, 598695), (30, 439043), (33, 399130), (55, 239478), (66, 199565), (110, 119739), (165, 79826), (167, 78870), (239, 55110), (330, 39913), (334, 39435), (478, 27555), (501, 26290), (717, 18370), (835, 15774), (1002, 13145), (1195, 11022), (1434, 9185), (1670, 7887), (1837, 7170), (2390, 5511), (2505, 5258), (2629, 5010), (3585, 3674)]