1914584613438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1\times {\mathrm{269597}}^1$

素因数の和:270441

約数の個数: 64

約数和(自身を含む): 4397768847360

約数和(自身を除く): 2483184233922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 479, 706, 958, 1059, 1437, 2118, 2471, 2874, 3353, 4942, 6706, 7413, 10059, 14826, 20118, 169087, 269597, 338174, 507261, 539194, 808791, 1014522, 1183609, 1617582, 1887179, 2367218, 3550827, 3774358, 5661537, 7101654, 11323074, 95167741, 129136963, 190335482, 258273926, 285503223, 387410889, 571006446, 666174187, 774821778, 903958741, 1332348374, 1807917482, 1998522561, 2711876223, 3997045122, 5423752446, 45585347939, 91170695878, 136756043817, 273512087634, 319097435573, 638194871146, 957292306719, 1914584613438]

約数ペア:

[(1, 1914584613438), (2, 957292306719), (3, 638194871146), (6, 319097435573), (7, 273512087634), (14, 136756043817), (21, 91170695878), (42, 45585347939), (353, 5423752446), (479, 3997045122), (706, 2711876223), (958, 1998522561), (1059, 1807917482), (1437, 1332348374), (2118, 903958741), (2471, 774821778), (2874, 666174187), (3353, 571006446), (4942, 387410889), (6706, 285503223), (7413, 258273926), (10059, 190335482), (14826, 129136963), (20118, 95167741), (169087, 11323074), (269597, 7101654), (338174, 5661537), (507261, 3774358), (539194, 3550827), (808791, 2367218), (1014522, 1887179), (1183609, 1617582)]