12634930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 16291790

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 269, 305, 385, 427, 538, 610, 671, 770, 854, 1342, 1345, 1883, 2135, 2690, 2959, 3355, 3766, 4270, 4697, 5918, 6710, 9394, 9415, 14795, 16409, 18830, 20713, 23485, 29590, 32818, 41426, 46970, 82045, 103565, 114863, 164090, 180499, 207130, 229726, 360998, 574315, 902495, 1148630, 1263493, 1804990, 2526986, 6317465, 12634930]

約数ペア:

[(1, 12634930), (2, 6317465), (5, 2526986), (7, 1804990), (10, 1263493), (11, 1148630), (14, 902495), (22, 574315), (35, 360998), (55, 229726), (61, 207130), (70, 180499), (77, 164090), (110, 114863), (122, 103565), (154, 82045), (269, 46970), (305, 41426), (385, 32818), (427, 29590), (538, 23485), (610, 20713), (671, 18830), (770, 16409), (854, 14795), (1342, 9415), (1345, 9394), (1883, 6710), (2135, 5918), (2690, 4697), (2959, 4270), (3355, 3766)]