12656715615

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{47809}}^1$

素因数の和:47913

約数の個数: 64

約数和(自身を含む): 23545468800

約数和(自身を除く): 10888753185

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 53, 111, 135, 159, 185, 265, 333, 477, 555, 795, 999, 1431, 1665, 1961, 2385, 4995, 5883, 7155, 9805, 17649, 29415, 47809, 52947, 88245, 143427, 239045, 264735, 430281, 717135, 1290843, 1768933, 2151405, 2533877, 5306799, 6454215, 7601631, 8844665, 12669385, 15920397, 22804893, 26533995, 38008155, 47761191, 68414679, 79601985, 93753449, 114024465, 238805955, 281260347, 342073395, 468767245, 843781041, 1406301735, 2531343123, 4218905205, 12656715615]

約数ペア:

[(1, 12656715615), (3, 4218905205), (5, 2531343123), (9, 1406301735), (15, 843781041), (27, 468767245), (37, 342073395), (45, 281260347), (53, 238805955), (111, 114024465), (135, 93753449), (159, 79601985), (185, 68414679), (265, 47761191), (333, 38008155), (477, 26533995), (555, 22804893), (795, 15920397), (999, 12669385), (1431, 8844665), (1665, 7601631), (1961, 6454215), (2385, 5306799), (4995, 2533877), (5883, 2151405), (7155, 1768933), (9805, 1290843), (17649, 717135), (29415, 430281), (47809, 264735), (52947, 239045), (88245, 143427)]