352299264

素因数分解:

$2^8\times 3^1\times {\mathrm{647}}^1\times {\mathrm{709}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 940403520

約数和(自身を除く): 588104256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 647, 709, 768, 1294, 1418, 1941, 2127, 2588, 2836, 3882, 4254, 5176, 5672, 7764, 8508, 10352, 11344, 15528, 17016, 20704, 22688, 31056, 34032, 41408, 45376, 62112, 68064, 82816, 90752, 124224, 136128, 165632, 181504, 248448, 272256, 458723, 496896, 544512, 917446, 1376169, 1834892, 2752338, 3669784, 5504676, 7339568, 11009352, 14679136, 22018704, 29358272, 44037408, 58716544, 88074816, 117433088, 176149632, 352299264]

約数ペア:

[(1, 352299264), (2, 176149632), (3, 117433088), (4, 88074816), (6, 58716544), (8, 44037408), (12, 29358272), (16, 22018704), (24, 14679136), (32, 11009352), (48, 7339568), (64, 5504676), (96, 3669784), (128, 2752338), (192, 1834892), (256, 1376169), (384, 917446), (647, 544512), (709, 496896), (768, 458723), (1294, 272256), (1418, 248448), (1941, 181504), (2127, 165632), (2588, 136128), (2836, 124224), (3882, 90752), (4254, 82816), (5176, 68064), (5672, 62112), (7764, 45376), (8508, 41408), (10352, 34032), (11344, 31056), (15528, 22688), (17016, 20704)]