1329172130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13873}}^1$

素因数の和:13971

約数の個数: 64

約数和(自身を含む): 2852938368

約数和(自身を除く): 1523766238

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 7370, 8710, 9581, 13873, 19162, 27746, 47905, 69365, 95810, 138730, 152603, 180349, 305206, 360698, 763015, 901745, 929491, 1526030, 1803490, 1858982, 1983839, 3967678, 4647455, 9294910, 9919195, 10224401, 12083383, 19838390, 20448802, 24166766, 51122005, 60416915, 102244010, 120833830, 132917213, 265834426, 664586065, 1329172130]

約数ペア:

[(1, 1329172130), (2, 664586065), (5, 265834426), (10, 132917213), (11, 120833830), (13, 102244010), (22, 60416915), (26, 51122005), (55, 24166766), (65, 20448802), (67, 19838390), (110, 12083383), (130, 10224401), (134, 9919195), (143, 9294910), (286, 4647455), (335, 3967678), (670, 1983839), (715, 1858982), (737, 1803490), (871, 1526030), (1430, 929491), (1474, 901745), (1742, 763015), (3685, 360698), (4355, 305206), (7370, 180349), (8710, 152603), (9581, 138730), (13873, 95810), (19162, 69365), (27746, 47905)]