4490227908

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{5807}}^1$

素因数の和:6321

約数の個数: 72

約数和(自身を含む): 11619159552

約数和(自身を除く): 7128931644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 457, 564, 846, 914, 1371, 1692, 1828, 2742, 4113, 5484, 5807, 8226, 11614, 16452, 17421, 21479, 23228, 34842, 42958, 52263, 64437, 69684, 85916, 104526, 128874, 193311, 209052, 257748, 272929, 386622, 545858, 773244, 818787, 1091716, 1637574, 2456361, 2653799, 3275148, 4912722, 5307598, 7961397, 9825444, 10615196, 15922794, 23884191, 31845588, 47768382, 95536764, 124728553, 249457106, 374185659, 498914212, 748371318, 1122556977, 1496742636, 2245113954, 4490227908]

約数ペア:

[(1, 4490227908), (2, 2245113954), (3, 1496742636), (4, 1122556977), (6, 748371318), (9, 498914212), (12, 374185659), (18, 249457106), (36, 124728553), (47, 95536764), (94, 47768382), (141, 31845588), (188, 23884191), (282, 15922794), (423, 10615196), (457, 9825444), (564, 7961397), (846, 5307598), (914, 4912722), (1371, 3275148), (1692, 2653799), (1828, 2456361), (2742, 1637574), (4113, 1091716), (5484, 818787), (5807, 773244), (8226, 545858), (11614, 386622), (16452, 272929), (17421, 257748), (21479, 209052), (23228, 193311), (34842, 128874), (42958, 104526), (52263, 85916), (64437, 69684)]