108978048

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 160

約数和(自身を含む): 339158160

約数和(自身を除く): 230180112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 457, 552, 576, 621, 648, 736, 828, 864, 914, 1104, 1152, 1242, 1296, 1371, 1472, 1656, 1728, 1828, 1863, 2208, 2484, 2592, 2742, 2944, 3312, 3456, 3656, 3726, 4113, 4416, 4968, 5184, 5484, 6624, 7312, 7452, 8226, 8832, 9936, 10368, 10511, 10968, 12339, 13248, 14624, 14904, 16452, 19872, 21022, 21936, 24678, 26496, 29248, 29808, 31533, 32904, 37017, 39744, 42044, 43872, 49356, 58496, 59616, 63066, 65808, 74034, 79488, 84088, 87744, 94599, 98712, 119232, 126132, 131616, 148068, 168176, 175488, 189198, 197424, 238464, 252264, 263232, 283797, 296136, 336352, 378396, 394848, 504528, 526464, 567594, 592272, 672704, 756792, 789696, 851391, 1009056, 1135188, 1184544, 1345408, 1513584, 1579392, 1702782, 2018112, 2270376, 2369088, 3027168, 3405564, 4036224, 4540752, 4738176, 6054336, 6811128, 9081504, 12108672, 13622256, 18163008, 27244512, 36326016, 54489024, 108978048]

約数ペア:

[(1, 108978048), (2, 54489024), (3, 36326016), (4, 27244512), (6, 18163008), (8, 13622256), (9, 12108672), (12, 9081504), (16, 6811128), (18, 6054336), (23, 4738176), (24, 4540752), (27, 4036224), (32, 3405564), (36, 3027168), (46, 2369088), (48, 2270376), (54, 2018112), (64, 1702782), (69, 1579392), (72, 1513584), (81, 1345408), (92, 1184544), (96, 1135188), (108, 1009056), (128, 851391), (138, 789696), (144, 756792), (162, 672704), (184, 592272), (192, 567594), (207, 526464), (216, 504528), (276, 394848), (288, 378396), (324, 336352), (368, 296136), (384, 283797), (414, 263232), (432, 252264), (457, 238464), (552, 197424), (576, 189198), (621, 175488), (648, 168176), (736, 148068), (828, 131616), (864, 126132), (914, 119232), (1104, 98712), (1152, 94599), (1242, 87744), (1296, 84088), (1371, 79488), (1472, 74034), (1656, 65808), (1728, 63066), (1828, 59616), (1863, 58496), (2208, 49356), (2484, 43872), (2592, 42044), (2742, 39744), (2944, 37017), (3312, 32904), (3456, 31533), (3656, 29808), (3726, 29248), (4113, 26496), (4416, 24678), (4968, 21936), (5184, 21022), (5484, 19872), (6624, 16452), (7312, 14904), (7452, 14624), (8226, 13248), (8832, 12339), (9936, 10968), (10368, 10511)]