494070528

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 216

約数和(自身を含む): 1612470720

約数和(自身を除く): 1118400192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 672, 691, 768, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1382, 1568, 1596, 1792, 1824, 1862, 2073, 2128, 2352, 2432, 2688, 2764, 2793, 3136, 3192, 3648, 3724, 4146, 4256, 4704, 4837, 4864, 5376, 5528, 5586, 6272, 6384, 7296, 7448, 8292, 8512, 9408, 9674, 11056, 11172, 12544, 12768, 13129, 14511, 14592, 14896, 16584, 17024, 18816, 19348, 22112, 22344, 25536, 26258, 29022, 29792, 33168, 33859, 34048, 37632, 38696, 39387, 44224, 44688, 51072, 52516, 58044, 59584, 66336, 67718, 77392, 78774, 88448, 89376, 91903, 101577, 102144, 105032, 116088, 119168, 132672, 135436, 154784, 157548, 176896, 178752, 183806, 203154, 210064, 232176, 238336, 265344, 270872, 275709, 309568, 315096, 357504, 367612, 406308, 420128, 464352, 530688, 541744, 551418, 619136, 630192, 643321, 715008, 735224, 812616, 840256, 928704, 1083488, 1102836, 1238272, 1260384, 1286642, 1470448, 1625232, 1680512, 1857408, 1929963, 2166976, 2205672, 2520768, 2573284, 2940896, 3250464, 3361024, 3714816, 3859926, 4333952, 4411344, 5041536, 5146568, 5881792, 6500928, 7719852, 8667904, 8822688, 10083072, 10293136, 11763584, 13001856, 15439704, 17645376, 20586272, 23527168, 26003712, 30879408, 35290752, 41172544, 61758816, 70581504, 82345088, 123517632, 164690176, 247035264, 494070528]

約数ペア:

[(1, 494070528), (2, 247035264), (3, 164690176), (4, 123517632), (6, 82345088), (7, 70581504), (8, 61758816), (12, 41172544), (14, 35290752), (16, 30879408), (19, 26003712), (21, 23527168), (24, 20586272), (28, 17645376), (32, 15439704), (38, 13001856), (42, 11763584), (48, 10293136), (49, 10083072), (56, 8822688), (57, 8667904), (64, 7719852), (76, 6500928), (84, 5881792), (96, 5146568), (98, 5041536), (112, 4411344), (114, 4333952), (128, 3859926), (133, 3714816), (147, 3361024), (152, 3250464), (168, 2940896), (192, 2573284), (196, 2520768), (224, 2205672), (228, 2166976), (256, 1929963), (266, 1857408), (294, 1680512), (304, 1625232), (336, 1470448), (384, 1286642), (392, 1260384), (399, 1238272), (448, 1102836), (456, 1083488), (532, 928704), (588, 840256), (608, 812616), (672, 735224), (691, 715008), (768, 643321), (784, 630192), (798, 619136), (896, 551418), (912, 541744), (931, 530688), (1064, 464352), (1176, 420128), (1216, 406308), (1344, 367612), (1382, 357504), (1568, 315096), (1596, 309568), (1792, 275709), (1824, 270872), (1862, 265344), (2073, 238336), (2128, 232176), (2352, 210064), (2432, 203154), (2688, 183806), (2764, 178752), (2793, 176896), (3136, 157548), (3192, 154784), (3648, 135436), (3724, 132672), (4146, 119168), (4256, 116088), (4704, 105032), (4837, 102144), (4864, 101577), (5376, 91903), (5528, 89376), (5586, 88448), (6272, 78774), (6384, 77392), (7296, 67718), (7448, 66336), (8292, 59584), (8512, 58044), (9408, 52516), (9674, 51072), (11056, 44688), (11172, 44224), (12544, 39387), (12768, 38696), (13129, 37632), (14511, 34048), (14592, 33859), (14896, 33168), (16584, 29792), (17024, 29022), (18816, 26258), (19348, 25536), (22112, 22344)]