7052360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 18403200

約数和(自身を除く): 11350840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 283, 356, 445, 566, 623, 712, 890, 1132, 1246, 1415, 1780, 1981, 2264, 2492, 2830, 3115, 3560, 3962, 4984, 5660, 6230, 7924, 9905, 11320, 12460, 15848, 19810, 24920, 25187, 39620, 50374, 79240, 100748, 125935, 176309, 201496, 251870, 352618, 503740, 705236, 881545, 1007480, 1410472, 1763090, 3526180, 7052360]

約数ペア:

[(1, 7052360), (2, 3526180), (4, 1763090), (5, 1410472), (7, 1007480), (8, 881545), (10, 705236), (14, 503740), (20, 352618), (28, 251870), (35, 201496), (40, 176309), (56, 125935), (70, 100748), (89, 79240), (140, 50374), (178, 39620), (280, 25187), (283, 24920), (356, 19810), (445, 15848), (566, 12460), (623, 11320), (712, 9905), (890, 7924), (1132, 6230), (1246, 5660), (1415, 4984), (1780, 3962), (1981, 3560), (2264, 3115), (2492, 2830)]