15703855970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{30011}}^1$

素因数の和:30167

約数の個数: 64

約数和(自身を含む): 31738770432

約数和(自身を除く): 16034914462

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 71, 110, 134, 142, 335, 355, 670, 710, 737, 781, 1474, 1562, 3685, 3905, 4757, 7370, 7810, 9514, 23785, 30011, 47570, 52327, 60022, 104654, 150055, 261635, 300110, 330121, 523270, 660242, 1650605, 2010737, 2130781, 3301210, 4021474, 4261562, 10053685, 10653905, 20107370, 21307810, 22118107, 23438591, 44236214, 46877182, 110590535, 117192955, 142762327, 221181070, 234385910, 285524654, 713811635, 1427623270, 1570385597, 3140771194, 7851927985, 15703855970]

約数ペア:

[(1, 15703855970), (2, 7851927985), (5, 3140771194), (10, 1570385597), (11, 1427623270), (22, 713811635), (55, 285524654), (67, 234385910), (71, 221181070), (110, 142762327), (134, 117192955), (142, 110590535), (335, 46877182), (355, 44236214), (670, 23438591), (710, 22118107), (737, 21307810), (781, 20107370), (1474, 10653905), (1562, 10053685), (3685, 4261562), (3905, 4021474), (4757, 3301210), (7370, 2130781), (7810, 2010737), (9514, 1650605), (23785, 660242), (30011, 523270), (47570, 330121), (52327, 300110), (60022, 261635), (104654, 150055)]