13786295690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{8161}}^1$

素因数の和:8727

約数の個数: 64

約数和(自身を含む): 27714234240

約数和(自身を除く): 13927938550

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 523, 646, 1046, 1615, 2615, 3230, 5230, 8161, 8891, 9937, 16322, 17782, 19874, 40805, 44455, 49685, 81610, 88910, 99370, 138737, 155059, 168929, 277474, 310118, 337858, 693685, 775295, 844645, 1387370, 1550590, 1689290, 2636003, 4268203, 5272006, 8536406, 13180015, 21341015, 26360030, 42682030, 72559451, 81095857, 145118902, 162191714, 362797255, 405479285, 725594510, 810958570, 1378629569, 2757259138, 6893147845, 13786295690]

約数ペア:

[(1, 13786295690), (2, 6893147845), (5, 2757259138), (10, 1378629569), (17, 810958570), (19, 725594510), (34, 405479285), (38, 362797255), (85, 162191714), (95, 145118902), (170, 81095857), (190, 72559451), (323, 42682030), (523, 26360030), (646, 21341015), (1046, 13180015), (1615, 8536406), (2615, 5272006), (3230, 4268203), (5230, 2636003), (8161, 1689290), (8891, 1550590), (9937, 1387370), (16322, 844645), (17782, 775295), (19874, 693685), (40805, 337858), (44455, 310118), (49685, 277474), (81610, 168929), (88910, 155059), (99370, 138737)]