791834037410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12721}}^1\times {\mathrm{12941}}^1$

素因数の和:25719

約数の個数: 64

約数和(自身を含む): 1576670435424

約数和(自身を除く): 784836398014

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 12721, 12941, 25442, 25882, 63605, 64705, 127210, 129410, 165373, 168233, 330746, 336466, 470677, 478817, 826865, 841165, 941354, 957634, 1653730, 1682330, 2353385, 2394085, 4706770, 4788170, 6118801, 6224621, 12237602, 12449242, 30594005, 31123105, 61188010, 62246210, 164622461, 329244922, 823112305, 1646224610, 2140091993, 4280183986, 6091031057, 10700459965, 12182062114, 21400919930, 30455155285, 60910310570, 79183403741, 158366807482, 395917018705, 791834037410]

約数ペア:

[(1, 791834037410), (2, 395917018705), (5, 158366807482), (10, 79183403741), (13, 60910310570), (26, 30455155285), (37, 21400919930), (65, 12182062114), (74, 10700459965), (130, 6091031057), (185, 4280183986), (370, 2140091993), (481, 1646224610), (962, 823112305), (2405, 329244922), (4810, 164622461), (12721, 62246210), (12941, 61188010), (25442, 31123105), (25882, 30594005), (63605, 12449242), (64705, 12237602), (127210, 6224621), (129410, 6118801), (165373, 4788170), (168233, 4706770), (330746, 2394085), (336466, 2353385), (470677, 1682330), (478817, 1653730), (826865, 957634), (841165, 941354)]