454491648

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 240

約数和(自身を含む): 1470124656

約数和(自身を除く): 1015633008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 281, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 562, 576, 624, 648, 702, 768, 832, 843, 864, 936, 972, 1053, 1124, 1152, 1248, 1296, 1404, 1536, 1664, 1686, 1728, 1872, 1944, 2106, 2248, 2304, 2496, 2529, 2592, 2808, 3159, 3328, 3372, 3456, 3653, 3744, 3888, 4212, 4496, 4608, 4992, 5058, 5184, 5616, 6318, 6656, 6744, 6912, 7306, 7488, 7587, 7776, 8424, 8992, 9984, 10116, 10368, 10959, 11232, 12636, 13488, 13824, 14612, 14976, 15174, 15552, 16848, 17984, 19968, 20232, 20736, 21918, 22464, 22761, 25272, 26976, 29224, 29952, 30348, 31104, 32877, 33696, 35968, 40464, 41472, 43836, 44928, 45522, 50544, 53952, 58448, 59904, 60696, 62208, 65754, 67392, 68283, 71936, 80928, 87672, 89856, 91044, 98631, 101088, 107904, 116896, 121392, 124416, 131508, 134784, 136566, 143872, 161856, 175344, 179712, 182088, 197262, 202176, 215808, 233792, 242784, 263016, 269568, 273132, 295893, 323712, 350688, 364176, 394524, 404352, 431616, 467584, 485568, 526032, 539136, 546264, 591786, 647424, 701376, 728352, 789048, 808704, 887679, 935168, 971136, 1052064, 1092528, 1183572, 1294848, 1402752, 1456704, 1578096, 1617408, 1775358, 1870336, 1942272, 2104128, 2185056, 2367144, 2805504, 2913408, 3156192, 3550716, 3884544, 4208256, 4370112, 4734288, 5611008, 5826816, 6312384, 7101432, 8416512, 8740224, 9468576, 11653632, 12624768, 14202864, 16833024, 17480448, 18937152, 25249536, 28405728, 34960896, 37874304, 50499072, 56811456, 75748608, 113622912, 151497216, 227245824, 454491648]

約数ペア:

[(1, 454491648), (2, 227245824), (3, 151497216), (4, 113622912), (6, 75748608), (8, 56811456), (9, 50499072), (12, 37874304), (13, 34960896), (16, 28405728), (18, 25249536), (24, 18937152), (26, 17480448), (27, 16833024), (32, 14202864), (36, 12624768), (39, 11653632), (48, 9468576), (52, 8740224), (54, 8416512), (64, 7101432), (72, 6312384), (78, 5826816), (81, 5611008), (96, 4734288), (104, 4370112), (108, 4208256), (117, 3884544), (128, 3550716), (144, 3156192), (156, 2913408), (162, 2805504), (192, 2367144), (208, 2185056), (216, 2104128), (234, 1942272), (243, 1870336), (256, 1775358), (281, 1617408), (288, 1578096), (312, 1456704), (324, 1402752), (351, 1294848), (384, 1183572), (416, 1092528), (432, 1052064), (468, 971136), (486, 935168), (512, 887679), (562, 808704), (576, 789048), (624, 728352), (648, 701376), (702, 647424), (768, 591786), (832, 546264), (843, 539136), (864, 526032), (936, 485568), (972, 467584), (1053, 431616), (1124, 404352), (1152, 394524), (1248, 364176), (1296, 350688), (1404, 323712), (1536, 295893), (1664, 273132), (1686, 269568), (1728, 263016), (1872, 242784), (1944, 233792), (2106, 215808), (2248, 202176), (2304, 197262), (2496, 182088), (2529, 179712), (2592, 175344), (2808, 161856), (3159, 143872), (3328, 136566), (3372, 134784), (3456, 131508), (3653, 124416), (3744, 121392), (3888, 116896), (4212, 107904), (4496, 101088), (4608, 98631), (4992, 91044), (5058, 89856), (5184, 87672), (5616, 80928), (6318, 71936), (6656, 68283), (6744, 67392), (6912, 65754), (7306, 62208), (7488, 60696), (7587, 59904), (7776, 58448), (8424, 53952), (8992, 50544), (9984, 45522), (10116, 44928), (10368, 43836), (10959, 41472), (11232, 40464), (12636, 35968), (13488, 33696), (13824, 32877), (14612, 31104), (14976, 30348), (15174, 29952), (15552, 29224), (16848, 26976), (17984, 25272), (19968, 22761), (20232, 22464), (20736, 21918)]