245204736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2726

約数の個数: 144

約数和(自身を含む): 789997824

約数和(自身を除く): 544793088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2683, 2688, 2856, 3264, 3808, 4352, 5366, 5376, 5712, 6528, 7616, 8049, 10732, 11424, 13056, 15232, 16098, 18781, 21464, 22848, 30464, 32196, 37562, 42928, 45611, 45696, 56343, 64392, 75124, 85856, 91222, 91392, 112686, 128784, 136833, 150248, 171712, 182444, 225372, 257568, 273666, 300496, 319277, 343424, 364888, 450744, 515136, 547332, 600992, 638554, 686848, 729776, 901488, 957831, 1030272, 1094664, 1201984, 1277108, 1459552, 1802976, 1915662, 2060544, 2189328, 2403968, 2554216, 2919104, 3605952, 3831324, 4378656, 4807936, 5108432, 5838208, 7211904, 7662648, 8757312, 10216864, 11676416, 14423808, 15325296, 17514624, 20433728, 30650592, 35029248, 40867456, 61301184, 81734912, 122602368, 245204736]

約数ペア:

[(1, 245204736), (2, 122602368), (3, 81734912), (4, 61301184), (6, 40867456), (7, 35029248), (8, 30650592), (12, 20433728), (14, 17514624), (16, 15325296), (17, 14423808), (21, 11676416), (24, 10216864), (28, 8757312), (32, 7662648), (34, 7211904), (42, 5838208), (48, 5108432), (51, 4807936), (56, 4378656), (64, 3831324), (68, 3605952), (84, 2919104), (96, 2554216), (102, 2403968), (112, 2189328), (119, 2060544), (128, 1915662), (136, 1802976), (168, 1459552), (192, 1277108), (204, 1201984), (224, 1094664), (238, 1030272), (256, 957831), (272, 901488), (336, 729776), (357, 686848), (384, 638554), (408, 600992), (448, 547332), (476, 515136), (544, 450744), (672, 364888), (714, 343424), (768, 319277), (816, 300496), (896, 273666), (952, 257568), (1088, 225372), (1344, 182444), (1428, 171712), (1632, 150248), (1792, 136833), (1904, 128784), (2176, 112686), (2683, 91392), (2688, 91222), (2856, 85856), (3264, 75124), (3808, 64392), (4352, 56343), (5366, 45696), (5376, 45611), (5712, 42928), (6528, 37562), (7616, 32196), (8049, 30464), (10732, 22848), (11424, 21464), (13056, 18781), (15232, 16098)]