15679924008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{6481}}^1\times {\mathrm{14401}}^1$

素因数の和:20898

約数の個数: 64

約数和(自身を含む): 44809806720

約数和(自身を除く): 29129882712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 6481, 12962, 14401, 19443, 25924, 28802, 38886, 43203, 45367, 51848, 57604, 77772, 86406, 90734, 100807, 115208, 136101, 155544, 172812, 181468, 201614, 272202, 302421, 345624, 362936, 403228, 544404, 604842, 806456, 1088808, 1209684, 2419368, 93332881, 186665762, 279998643, 373331524, 559997286, 653330167, 746663048, 1119994572, 1306660334, 1959990501, 2239989144, 2613320668, 3919981002, 5226641336, 7839962004, 15679924008]

約数ペア:

[(1, 15679924008), (2, 7839962004), (3, 5226641336), (4, 3919981002), (6, 2613320668), (7, 2239989144), (8, 1959990501), (12, 1306660334), (14, 1119994572), (21, 746663048), (24, 653330167), (28, 559997286), (42, 373331524), (56, 279998643), (84, 186665762), (168, 93332881), (6481, 2419368), (12962, 1209684), (14401, 1088808), (19443, 806456), (25924, 604842), (28802, 544404), (38886, 403228), (43203, 362936), (45367, 345624), (51848, 302421), (57604, 272202), (77772, 201614), (86406, 181468), (90734, 172812), (100807, 155544), (115208, 136101)]