1303784391008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{19392319}}^1$

素因数の和:19392531

約数の個数: 48

約数和(自身を含む): 2814834032640

約数和(自身を除く): 1511049641632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1528, 2101, 3056, 4202, 6112, 8404, 16808, 33616, 67232, 19392319, 38784638, 77569276, 155138552, 213315509, 310277104, 426631018, 620554208, 853262036, 1706524072, 3413048144, 3703932929, 6826096288, 7407865858, 14815731716, 29631463432, 40743262219, 59262926864, 81486524438, 118525853728, 162973048876, 325946097752, 651892195504, 1303784391008]

約数ペア:

[(1, 1303784391008), (2, 651892195504), (4, 325946097752), (8, 162973048876), (11, 118525853728), (16, 81486524438), (22, 59262926864), (32, 40743262219), (44, 29631463432), (88, 14815731716), (176, 7407865858), (191, 6826096288), (352, 3703932929), (382, 3413048144), (764, 1706524072), (1528, 853262036), (2101, 620554208), (3056, 426631018), (4202, 310277104), (6112, 213315509), (8404, 155138552), (16808, 77569276), (33616, 38784638), (67232, 19392319)]