774197712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 180

約数和(自身を含む): 2338152804

約数和(自身を除く): 1563955092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 281, 304, 318, 342, 361, 424, 456, 477, 562, 636, 684, 722, 843, 848, 912, 954, 1007, 1083, 1124, 1272, 1368, 1444, 1686, 1908, 2014, 2166, 2248, 2529, 2544, 2736, 2888, 3021, 3249, 3372, 3816, 4028, 4332, 4496, 5058, 5339, 5776, 6042, 6498, 6744, 7632, 8056, 8664, 9063, 10116, 10678, 12084, 12996, 13488, 14893, 16017, 16112, 17328, 18126, 19133, 20232, 21356, 24168, 25992, 29786, 32034, 36252, 38266, 40464, 42712, 44679, 48051, 48336, 51984, 57399, 59572, 64068, 72504, 76532, 85424, 89358, 96102, 101441, 114798, 119144, 128136, 134037, 145008, 153064, 172197, 178716, 192204, 202882, 229596, 238288, 256272, 268074, 282967, 304323, 306128, 344394, 357432, 384408, 405764, 459192, 536148, 565934, 608646, 688788, 714864, 768816, 811528, 848901, 912969, 918384, 1072296, 1131868, 1217292, 1377576, 1623056, 1697802, 1825938, 2144592, 2263736, 2434584, 2546703, 2755152, 3395604, 3651876, 4527472, 4869168, 5093406, 5376373, 6791208, 7303752, 10186812, 10752746, 13582416, 14607504, 16129119, 20373624, 21505492, 32258238, 40747248, 43010984, 48387357, 64516476, 86021968, 96774714, 129032952, 193549428, 258065904, 387098856, 774197712]

約数ペア:

[(1, 774197712), (2, 387098856), (3, 258065904), (4, 193549428), (6, 129032952), (8, 96774714), (9, 86021968), (12, 64516476), (16, 48387357), (18, 43010984), (19, 40747248), (24, 32258238), (36, 21505492), (38, 20373624), (48, 16129119), (53, 14607504), (57, 13582416), (72, 10752746), (76, 10186812), (106, 7303752), (114, 6791208), (144, 5376373), (152, 5093406), (159, 4869168), (171, 4527472), (212, 3651876), (228, 3395604), (281, 2755152), (304, 2546703), (318, 2434584), (342, 2263736), (361, 2144592), (424, 1825938), (456, 1697802), (477, 1623056), (562, 1377576), (636, 1217292), (684, 1131868), (722, 1072296), (843, 918384), (848, 912969), (912, 848901), (954, 811528), (1007, 768816), (1083, 714864), (1124, 688788), (1272, 608646), (1368, 565934), (1444, 536148), (1686, 459192), (1908, 405764), (2014, 384408), (2166, 357432), (2248, 344394), (2529, 306128), (2544, 304323), (2736, 282967), (2888, 268074), (3021, 256272), (3249, 238288), (3372, 229596), (3816, 202882), (4028, 192204), (4332, 178716), (4496, 172197), (5058, 153064), (5339, 145008), (5776, 134037), (6042, 128136), (6498, 119144), (6744, 114798), (7632, 101441), (8056, 96102), (8664, 89358), (9063, 85424), (10116, 76532), (10678, 72504), (12084, 64068), (12996, 59572), (13488, 57399), (14893, 51984), (16017, 48336), (16112, 48051), (17328, 44679), (18126, 42712), (19133, 40464), (20232, 38266), (21356, 36252), (24168, 32034), (25992, 29786)]