277927152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11046

約数の個数: 80

約数和(自身を含む): 784806912

約数和(自身を除く): 506879760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 10987, 12648, 21974, 25296, 32961, 43948, 65922, 87896, 131844, 175792, 186779, 263688, 340597, 373558, 527376, 560337, 681194, 747116, 1021791, 1120674, 1362388, 1494232, 2043582, 2241348, 2724776, 2988464, 4087164, 4482696, 5449552, 5790149, 8174328, 8965392, 11580298, 16348656, 17370447, 23160596, 34740894, 46321192, 69481788, 92642384, 138963576, 277927152]

約数ペア:

[(1, 277927152), (2, 138963576), (3, 92642384), (4, 69481788), (6, 46321192), (8, 34740894), (12, 23160596), (16, 17370447), (17, 16348656), (24, 11580298), (31, 8965392), (34, 8174328), (48, 5790149), (51, 5449552), (62, 4482696), (68, 4087164), (93, 2988464), (102, 2724776), (124, 2241348), (136, 2043582), (186, 1494232), (204, 1362388), (248, 1120674), (272, 1021791), (372, 747116), (408, 681194), (496, 560337), (527, 527376), (744, 373558), (816, 340597), (1054, 263688), (1488, 186779), (1581, 175792), (2108, 131844), (3162, 87896), (4216, 65922), (6324, 43948), (8432, 32961), (10987, 25296), (12648, 21974)]