494312448

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 176

約数和(自身を含む): 1525981184

約数和(自身を除く): 1031668736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 181, 192, 224, 254, 256, 336, 362, 381, 384, 448, 508, 512, 543, 672, 724, 762, 768, 889, 896, 1016, 1024, 1086, 1267, 1344, 1448, 1524, 1536, 1778, 1792, 2032, 2172, 2534, 2667, 2688, 2896, 3048, 3072, 3556, 3584, 3801, 4064, 4344, 5068, 5334, 5376, 5792, 6096, 7112, 7168, 7602, 8128, 8688, 10136, 10668, 10752, 11584, 12192, 14224, 15204, 16256, 17376, 20272, 21336, 21504, 22987, 23168, 24384, 28448, 30408, 32512, 34752, 40544, 42672, 45974, 46336, 48768, 56896, 60816, 65024, 68961, 69504, 81088, 85344, 91948, 92672, 97536, 113792, 121632, 130048, 137922, 139008, 160909, 162176, 170688, 183896, 185344, 195072, 227584, 243264, 275844, 278016, 321818, 324352, 341376, 367792, 390144, 455168, 482727, 486528, 551688, 556032, 643636, 648704, 682752, 735584, 910336, 965454, 973056, 1103376, 1287272, 1297408, 1365504, 1471168, 1930908, 1946112, 2206752, 2574544, 2731008, 2942336, 3861816, 3892224, 4413504, 5149088, 5884672, 7723632, 8827008, 10298176, 11769344, 15447264, 17654016, 20596352, 23538688, 30894528, 35308032, 41192704, 61789056, 70616064, 82385408, 123578112, 164770816, 247156224, 494312448]

約数ペア:

[(1, 494312448), (2, 247156224), (3, 164770816), (4, 123578112), (6, 82385408), (7, 70616064), (8, 61789056), (12, 41192704), (14, 35308032), (16, 30894528), (21, 23538688), (24, 20596352), (28, 17654016), (32, 15447264), (42, 11769344), (48, 10298176), (56, 8827008), (64, 7723632), (84, 5884672), (96, 5149088), (112, 4413504), (127, 3892224), (128, 3861816), (168, 2942336), (181, 2731008), (192, 2574544), (224, 2206752), (254, 1946112), (256, 1930908), (336, 1471168), (362, 1365504), (381, 1297408), (384, 1287272), (448, 1103376), (508, 973056), (512, 965454), (543, 910336), (672, 735584), (724, 682752), (762, 648704), (768, 643636), (889, 556032), (896, 551688), (1016, 486528), (1024, 482727), (1086, 455168), (1267, 390144), (1344, 367792), (1448, 341376), (1524, 324352), (1536, 321818), (1778, 278016), (1792, 275844), (2032, 243264), (2172, 227584), (2534, 195072), (2667, 185344), (2688, 183896), (2896, 170688), (3048, 162176), (3072, 160909), (3556, 139008), (3584, 137922), (3801, 130048), (4064, 121632), (4344, 113792), (5068, 97536), (5334, 92672), (5376, 91948), (5792, 85344), (6096, 81088), (7112, 69504), (7168, 68961), (7602, 65024), (8128, 60816), (8688, 56896), (10136, 48768), (10668, 46336), (10752, 45974), (11584, 42672), (12192, 40544), (14224, 34752), (15204, 32512), (16256, 30408), (17376, 28448), (20272, 24384), (21336, 23168), (21504, 22987)]