1881516288

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3744

約数の個数: 144

約数和(自身を含む): 5406952320

約数和(自身を除く): 3525436032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 174, 184, 192, 232, 256, 276, 348, 368, 384, 464, 552, 667, 696, 736, 768, 928, 1104, 1334, 1392, 1472, 1856, 2001, 2208, 2668, 2784, 2944, 3673, 3712, 4002, 4416, 5336, 5568, 5888, 7346, 7424, 8004, 8832, 10672, 11019, 11136, 14692, 16008, 17664, 21344, 22038, 22272, 29384, 32016, 42688, 44076, 58768, 64032, 84479, 85376, 88152, 106517, 117536, 128064, 168958, 170752, 176304, 213034, 235072, 253437, 256128, 319551, 337916, 352608, 426068, 470144, 506874, 512256, 639102, 675832, 705216, 852136, 940288, 1013748, 1278204, 1351664, 1410432, 1704272, 2027496, 2449891, 2556408, 2703328, 2820864, 3408544, 4054992, 4899782, 5112816, 5406656, 6817088, 7349673, 8109984, 9799564, 10225632, 10813312, 13634176, 14699346, 16219968, 19599128, 20451264, 21626624, 27268352, 29398692, 32439936, 39198256, 40902528, 58797384, 64879872, 78396512, 81805056, 117594768, 156793024, 235189536, 313586048, 470379072, 627172096, 940758144, 1881516288]

約数ペア:

[(1, 1881516288), (2, 940758144), (3, 627172096), (4, 470379072), (6, 313586048), (8, 235189536), (12, 156793024), (16, 117594768), (23, 81805056), (24, 78396512), (29, 64879872), (32, 58797384), (46, 40902528), (48, 39198256), (58, 32439936), (64, 29398692), (69, 27268352), (87, 21626624), (92, 20451264), (96, 19599128), (116, 16219968), (128, 14699346), (138, 13634176), (174, 10813312), (184, 10225632), (192, 9799564), (232, 8109984), (256, 7349673), (276, 6817088), (348, 5406656), (368, 5112816), (384, 4899782), (464, 4054992), (552, 3408544), (667, 2820864), (696, 2703328), (736, 2556408), (768, 2449891), (928, 2027496), (1104, 1704272), (1334, 1410432), (1392, 1351664), (1472, 1278204), (1856, 1013748), (2001, 940288), (2208, 852136), (2668, 705216), (2784, 675832), (2944, 639102), (3673, 512256), (3712, 506874), (4002, 470144), (4416, 426068), (5336, 352608), (5568, 337916), (5888, 319551), (7346, 256128), (7424, 253437), (8004, 235072), (8832, 213034), (10672, 176304), (11019, 170752), (11136, 168958), (14692, 128064), (16008, 117536), (17664, 106517), (21344, 88152), (22038, 85376), (22272, 84479), (29384, 64032), (32016, 58768), (42688, 44076)]