1210157568

素因数分解:

$2^9\times 3^2\times {\mathrm{262621}}^1$

素因数の和:262645

約数の個数: 60

約数和(自身を含む): 3492609978

約数和(自身を除く): 2282452410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 262621, 525242, 787863, 1050484, 1575726, 2100968, 2363589, 3151452, 4201936, 4727178, 6302904, 8403872, 9454356, 12605808, 16807744, 18908712, 25211616, 33615488, 37817424, 50423232, 67230976, 75634848, 100846464, 134461952, 151269696, 201692928, 302539392, 403385856, 605078784, 1210157568]

約数ペア:

[(1, 1210157568), (2, 605078784), (3, 403385856), (4, 302539392), (6, 201692928), (8, 151269696), (9, 134461952), (12, 100846464), (16, 75634848), (18, 67230976), (24, 50423232), (32, 37817424), (36, 33615488), (48, 25211616), (64, 18908712), (72, 16807744), (96, 12605808), (128, 9454356), (144, 8403872), (192, 6302904), (256, 4727178), (288, 4201936), (384, 3151452), (512, 2363589), (576, 2100968), (768, 1575726), (1152, 1050484), (1536, 787863), (2304, 525242), (4608, 262621)]