635897856

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^2$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 1868695920

約数和(自身を除く): 1232798064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 176, 192, 194, 256, 264, 291, 352, 384, 388, 512, 528, 582, 704, 768, 776, 1024, 1056, 1067, 1164, 1408, 1536, 1552, 2048, 2112, 2134, 2328, 2816, 3072, 3104, 3201, 4224, 4268, 4656, 5632, 6144, 6208, 6402, 8448, 8536, 9312, 9409, 11264, 12416, 12804, 16896, 17072, 18624, 18818, 22528, 24832, 25608, 28227, 33792, 34144, 37248, 37636, 49664, 51216, 56454, 67584, 68288, 74496, 75272, 99328, 102432, 103499, 112908, 136576, 148992, 150544, 198656, 204864, 206998, 225816, 273152, 297984, 301088, 310497, 409728, 413996, 451632, 546304, 595968, 602176, 620994, 819456, 827992, 903264, 1092608, 1204352, 1241988, 1638912, 1655984, 1806528, 2185216, 2408704, 2483976, 3277824, 3311968, 3613056, 4817408, 4967952, 6555648, 6623936, 7226112, 9634816, 9935904, 13247872, 14452224, 19269632, 19871808, 26495744, 28904448, 39743616, 52991488, 57808896, 79487232, 105982976, 158974464, 211965952, 317948928, 635897856]

約数ペア:

[(1, 635897856), (2, 317948928), (3, 211965952), (4, 158974464), (6, 105982976), (8, 79487232), (11, 57808896), (12, 52991488), (16, 39743616), (22, 28904448), (24, 26495744), (32, 19871808), (33, 19269632), (44, 14452224), (48, 13247872), (64, 9935904), (66, 9634816), (88, 7226112), (96, 6623936), (97, 6555648), (128, 4967952), (132, 4817408), (176, 3613056), (192, 3311968), (194, 3277824), (256, 2483976), (264, 2408704), (291, 2185216), (352, 1806528), (384, 1655984), (388, 1638912), (512, 1241988), (528, 1204352), (582, 1092608), (704, 903264), (768, 827992), (776, 819456), (1024, 620994), (1056, 602176), (1067, 595968), (1164, 546304), (1408, 451632), (1536, 413996), (1552, 409728), (2048, 310497), (2112, 301088), (2134, 297984), (2328, 273152), (2816, 225816), (3072, 206998), (3104, 204864), (3201, 198656), (4224, 150544), (4268, 148992), (4656, 136576), (5632, 112908), (6144, 103499), (6208, 102432), (6402, 99328), (8448, 75272), (8536, 74496), (9312, 68288), (9409, 67584), (11264, 56454), (12416, 51216), (12804, 49664), (16896, 37636), (17072, 37248), (18624, 34144), (18818, 33792), (22528, 28227), (24832, 25608)]