7311456

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 72

約数和(自身を含む): 21228480

約数和(自身を除く): 13917024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 479, 636, 848, 954, 958, 1272, 1437, 1696, 1908, 1916, 2544, 2874, 3816, 3832, 4311, 5088, 5748, 7632, 7664, 8622, 11496, 15264, 15328, 17244, 22992, 25387, 34488, 45984, 50774, 68976, 76161, 101548, 137952, 152322, 203096, 228483, 304644, 406192, 456966, 609288, 812384, 913932, 1218576, 1827864, 2437152, 3655728, 7311456]

約数ペア:

[(1, 7311456), (2, 3655728), (3, 2437152), (4, 1827864), (6, 1218576), (8, 913932), (9, 812384), (12, 609288), (16, 456966), (18, 406192), (24, 304644), (32, 228483), (36, 203096), (48, 152322), (53, 137952), (72, 101548), (96, 76161), (106, 68976), (144, 50774), (159, 45984), (212, 34488), (288, 25387), (318, 22992), (424, 17244), (477, 15328), (479, 15264), (636, 11496), (848, 8622), (954, 7664), (958, 7632), (1272, 5748), (1437, 5088), (1696, 4311), (1908, 3832), (1916, 3816), (2544, 2874)]