14428960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 41997312

約数和(自身を除く): 27568352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 991, 1040, 1120, 1456, 1820, 1982, 2080, 2912, 3640, 3964, 4955, 6937, 7280, 7928, 9910, 12883, 13874, 14560, 15856, 19820, 25766, 27748, 31712, 34685, 39640, 51532, 55496, 64415, 69370, 79280, 90181, 103064, 110992, 128830, 138740, 158560, 180362, 206128, 221984, 257660, 277480, 360724, 412256, 450905, 515320, 554960, 721448, 901810, 1030640, 1109920, 1442896, 1803620, 2061280, 2885792, 3607240, 7214480, 14428960]

約数ペア:

[(1, 14428960), (2, 7214480), (4, 3607240), (5, 2885792), (7, 2061280), (8, 1803620), (10, 1442896), (13, 1109920), (14, 1030640), (16, 901810), (20, 721448), (26, 554960), (28, 515320), (32, 450905), (35, 412256), (40, 360724), (52, 277480), (56, 257660), (65, 221984), (70, 206128), (80, 180362), (91, 158560), (104, 138740), (112, 128830), (130, 110992), (140, 103064), (160, 90181), (182, 79280), (208, 69370), (224, 64415), (260, 55496), (280, 51532), (364, 39640), (416, 34685), (455, 31712), (520, 27748), (560, 25766), (728, 19820), (910, 15856), (991, 14560), (1040, 13874), (1120, 12883), (1456, 9910), (1820, 7928), (1982, 7280), (2080, 6937), (2912, 4955), (3640, 3964)]