85375555456

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 186004425600

約数和(自身を除く): 100628870144

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 89, 92, 124, 128, 178, 184, 248, 356, 368, 457, 496, 529, 712, 713, 736, 914, 992, 1058, 1424, 1426, 1472, 1828, 1984, 2047, 2116, 2759, 2848, 2852, 2944, 3656, 3968, 4094, 4232, 5518, 5696, 5704, 7312, 8188, 8464, 10511, 11036, 11392, 11408, 14167, 14624, 16376, 16399, 16928, 21022, 22072, 22816, 28334, 29248, 32752, 32798, 33856, 40673, 42044, 44144, 45632, 47081, 56668, 58496, 63457, 65504, 65596, 67712, 81346, 84088, 88288, 91264, 94162, 113336, 126914, 131008, 131192, 162692, 168176, 176576, 188324, 226672, 241753, 253828, 262016, 262384, 325384, 325841, 336352, 353152, 376648, 453344, 483506, 507656, 524768, 650768, 651682, 672704, 753296, 906688, 935479, 967012, 1015312, 1049536, 1260863, 1301536, 1303364, 1345408, 1459511, 1506592, 1813376, 1870958, 1934024, 2030624, 2099072, 2521726, 2603072, 2606728, 2919022, 3013184, 3741916, 3868048, 4061248, 5043452, 5206144, 5213456, 5838044, 6026368, 7483832, 7494343, 7736096, 8122496, 10086904, 10426912, 11676088, 14967664, 14988686, 15472192, 20173808, 20853824, 21516017, 23352176, 28999849, 29935328, 29977372, 30944384, 40347616, 41707648, 43032034, 46704352, 57999698, 59870656, 59954744, 80695232, 86064068, 93408704, 115999396, 119741312, 119909488, 161390464, 172128136, 186817408, 231998792, 239818976, 344256272, 463997584, 479637952, 666996527, 688512544, 927995168, 959275904, 1333993054, 1377025088, 1855990336, 2667986108, 2754050176, 3711980672, 5335972216, 10671944432, 21343888864, 42687777728, 85375555456]

約数ペア:

[(1, 85375555456), (2, 42687777728), (4, 21343888864), (8, 10671944432), (16, 5335972216), (23, 3711980672), (31, 2754050176), (32, 2667986108), (46, 1855990336), (62, 1377025088), (64, 1333993054), (89, 959275904), (92, 927995168), (124, 688512544), (128, 666996527), (178, 479637952), (184, 463997584), (248, 344256272), (356, 239818976), (368, 231998792), (457, 186817408), (496, 172128136), (529, 161390464), (712, 119909488), (713, 119741312), (736, 115999396), (914, 93408704), (992, 86064068), (1058, 80695232), (1424, 59954744), (1426, 59870656), (1472, 57999698), (1828, 46704352), (1984, 43032034), (2047, 41707648), (2116, 40347616), (2759, 30944384), (2848, 29977372), (2852, 29935328), (2944, 28999849), (3656, 23352176), (3968, 21516017), (4094, 20853824), (4232, 20173808), (5518, 15472192), (5696, 14988686), (5704, 14967664), (7312, 11676088), (8188, 10426912), (8464, 10086904), (10511, 8122496), (11036, 7736096), (11392, 7494343), (11408, 7483832), (14167, 6026368), (14624, 5838044), (16376, 5213456), (16399, 5206144), (16928, 5043452), (21022, 4061248), (22072, 3868048), (22816, 3741916), (28334, 3013184), (29248, 2919022), (32752, 2606728), (32798, 2603072), (33856, 2521726), (40673, 2099072), (42044, 2030624), (44144, 1934024), (45632, 1870958), (47081, 1813376), (56668, 1506592), (58496, 1459511), (63457, 1345408), (65504, 1303364), (65596, 1301536), (67712, 1260863), (81346, 1049536), (84088, 1015312), (88288, 967012), (91264, 935479), (94162, 906688), (113336, 753296), (126914, 672704), (131008, 651682), (131192, 650768), (162692, 524768), (168176, 507656), (176576, 483506), (188324, 453344), (226672, 376648), (241753, 353152), (253828, 336352), (262016, 325841), (262384, 325384)]