903669408

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:899

約数の個数: 144

約数和(自身を含む): 2733756480

約数和(自身を除く): 1830087072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 379, 408, 487, 544, 612, 758, 816, 974, 1137, 1224, 1461, 1516, 1632, 1948, 2274, 2448, 2922, 3032, 3411, 3896, 4383, 4548, 4896, 5844, 6064, 6443, 6822, 7792, 8279, 8766, 9096, 11688, 12128, 12886, 13644, 15584, 16558, 17532, 18192, 19329, 23376, 24837, 25772, 27288, 33116, 35064, 36384, 38658, 46752, 49674, 51544, 54576, 57987, 66232, 70128, 74511, 77316, 99348, 103088, 109152, 115974, 132464, 140256, 149022, 154632, 184573, 198696, 206176, 231948, 264928, 298044, 309264, 369146, 397392, 463896, 553719, 596088, 618528, 738292, 794784, 927792, 1107438, 1192176, 1476584, 1661157, 1855584, 2214876, 2384352, 2953168, 3137741, 3322314, 4429752, 5906336, 6275482, 6644628, 8859504, 9413223, 12550964, 13289256, 17719008, 18826446, 25101928, 26578512, 28239669, 37652892, 50203856, 53157024, 56479338, 75305784, 100407712, 112958676, 150611568, 225917352, 301223136, 451834704, 903669408]

約数ペア:

[(1, 903669408), (2, 451834704), (3, 301223136), (4, 225917352), (6, 150611568), (8, 112958676), (9, 100407712), (12, 75305784), (16, 56479338), (17, 53157024), (18, 50203856), (24, 37652892), (32, 28239669), (34, 26578512), (36, 25101928), (48, 18826446), (51, 17719008), (68, 13289256), (72, 12550964), (96, 9413223), (102, 8859504), (136, 6644628), (144, 6275482), (153, 5906336), (204, 4429752), (272, 3322314), (288, 3137741), (306, 2953168), (379, 2384352), (408, 2214876), (487, 1855584), (544, 1661157), (612, 1476584), (758, 1192176), (816, 1107438), (974, 927792), (1137, 794784), (1224, 738292), (1461, 618528), (1516, 596088), (1632, 553719), (1948, 463896), (2274, 397392), (2448, 369146), (2922, 309264), (3032, 298044), (3411, 264928), (3896, 231948), (4383, 206176), (4548, 198696), (4896, 184573), (5844, 154632), (6064, 149022), (6443, 140256), (6822, 132464), (7792, 115974), (8279, 109152), (8766, 103088), (9096, 99348), (11688, 77316), (12128, 74511), (12886, 70128), (13644, 66232), (15584, 57987), (16558, 54576), (17532, 51544), (18192, 49674), (19329, 46752), (23376, 38658), (24837, 36384), (25772, 35064), (27288, 33116)]