14104720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 38033280

約数和(自身を除く): 23928560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 283, 356, 445, 560, 566, 623, 712, 890, 1132, 1246, 1415, 1424, 1780, 1981, 2264, 2492, 2830, 3115, 3560, 3962, 4528, 4984, 5660, 6230, 7120, 7924, 9905, 9968, 11320, 12460, 15848, 19810, 22640, 24920, 25187, 31696, 39620, 49840, 50374, 79240, 100748, 125935, 158480, 176309, 201496, 251870, 352618, 402992, 503740, 705236, 881545, 1007480, 1410472, 1763090, 2014960, 2820944, 3526180, 7052360, 14104720]

約数ペア:

[(1, 14104720), (2, 7052360), (4, 3526180), (5, 2820944), (7, 2014960), (8, 1763090), (10, 1410472), (14, 1007480), (16, 881545), (20, 705236), (28, 503740), (35, 402992), (40, 352618), (56, 251870), (70, 201496), (80, 176309), (89, 158480), (112, 125935), (140, 100748), (178, 79240), (280, 50374), (283, 49840), (356, 39620), (445, 31696), (560, 25187), (566, 24920), (623, 22640), (712, 19810), (890, 15848), (1132, 12460), (1246, 11320), (1415, 9968), (1424, 9905), (1780, 7924), (1981, 7120), (2264, 6230), (2492, 5660), (2830, 4984), (3115, 4528), (3560, 3962)]