1545530088

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{919}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 3921408000

約数和(自身を除く): 2375877912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 887, 919, 948, 1774, 1838, 1896, 2661, 2757, 3548, 3676, 5322, 5514, 7096, 7352, 10644, 11028, 21288, 22056, 70073, 72601, 140146, 145202, 210219, 217803, 280292, 290404, 420438, 435606, 560584, 580808, 815153, 840876, 871212, 1630306, 1681752, 1742424, 2445459, 3260612, 4890918, 6521224, 9781836, 19563672, 64397087, 128794174, 193191261, 257588348, 386382522, 515176696, 772765044, 1545530088]

約数ペア:

[(1, 1545530088), (2, 772765044), (3, 515176696), (4, 386382522), (6, 257588348), (8, 193191261), (12, 128794174), (24, 64397087), (79, 19563672), (158, 9781836), (237, 6521224), (316, 4890918), (474, 3260612), (632, 2445459), (887, 1742424), (919, 1681752), (948, 1630306), (1774, 871212), (1838, 840876), (1896, 815153), (2661, 580808), (2757, 560584), (3548, 435606), (3676, 420438), (5322, 290404), (5514, 280292), (7096, 217803), (7352, 210219), (10644, 145202), (11028, 140146), (21288, 72601), (22056, 70073)]