1311542540016

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{345870923}}^1$

素因数の和:345871013

約数の個数: 40

約数和(自身を含む): 3431039566080

約数和(自身を除く): 2119497026064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 345870923, 691741846, 1037612769, 1383483692, 2075225538, 2766967384, 4150451076, 5533934768, 8300902152, 16601804304, 27323802917, 54647605834, 81971408751, 109295211668, 163942817502, 218590423336, 327885635004, 437180846672, 655771270008, 1311542540016]

約数ペア:

[(1, 1311542540016), (2, 655771270008), (3, 437180846672), (4, 327885635004), (6, 218590423336), (8, 163942817502), (12, 109295211668), (16, 81971408751), (24, 54647605834), (48, 27323802917), (79, 16601804304), (158, 8300902152), (237, 5533934768), (316, 4150451076), (474, 2766967384), (632, 2075225538), (948, 1383483692), (1264, 1037612769), (1896, 691741846), (3792, 345870923)]