27831861792

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19417}}^1$

素因数の和:19525

約数の個数: 240

約数和(自身を含む): 94734984960

約数和(自身を除く): 66903123168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 96, 108, 112, 126, 144, 158, 162, 168, 189, 216, 224, 237, 252, 288, 316, 324, 336, 378, 432, 474, 504, 553, 567, 632, 648, 672, 711, 756, 864, 948, 1008, 1106, 1134, 1264, 1296, 1422, 1512, 1659, 1896, 2016, 2133, 2212, 2268, 2528, 2592, 2844, 3024, 3318, 3792, 4266, 4424, 4536, 4977, 5688, 6048, 6399, 6636, 7584, 8532, 8848, 9072, 9954, 11376, 12798, 13272, 14931, 17064, 17696, 18144, 19417, 19908, 22752, 25596, 26544, 29862, 34128, 38834, 39816, 44793, 51192, 53088, 58251, 59724, 68256, 77668, 79632, 89586, 102384, 116502, 119448, 135919, 155336, 159264, 174753, 179172, 204768, 233004, 238896, 271838, 310672, 349506, 358344, 407757, 466008, 477792, 524259, 543676, 621344, 699012, 716688, 815514, 932016, 1048518, 1087352, 1223271, 1398024, 1433376, 1533943, 1572777, 1631028, 1864032, 2097036, 2174704, 2446542, 2796048, 3067886, 3145554, 3262056, 3669813, 4194072, 4349408, 4601829, 4893084, 5592096, 6135772, 6291108, 6524112, 7339626, 8388144, 9203658, 9786168, 10737601, 11009439, 12271544, 12582216, 13048224, 13805487, 14679252, 16776288, 18407316, 19572336, 21475202, 22018878, 24543088, 25164432, 27610974, 29358504, 32212803, 36814632, 39144672, 41416461, 42950404, 44037756, 49086176, 50328864, 55221948, 58717008, 64425606, 73629264, 82832922, 85900808, 88075512, 96638409, 110443896, 117434016, 124249383, 128851212, 147258528, 165665844, 171801616, 176151024, 193276818, 220887792, 248498766, 257702424, 289915227, 331331688, 343603232, 352302048, 386553636, 441775584, 496997532, 515404848, 579830454, 662663376, 773107272, 869745681, 993995064, 1030809696, 1159660908, 1325326752, 1546214544, 1739491362, 1987990128, 2319321816, 3092429088, 3478982724, 3975980256, 4638643632, 6957965448, 9277287264, 13915930896, 27831861792]

約数ペア:

[(1, 27831861792), (2, 13915930896), (3, 9277287264), (4, 6957965448), (6, 4638643632), (7, 3975980256), (8, 3478982724), (9, 3092429088), (12, 2319321816), (14, 1987990128), (16, 1739491362), (18, 1546214544), (21, 1325326752), (24, 1159660908), (27, 1030809696), (28, 993995064), (32, 869745681), (36, 773107272), (42, 662663376), (48, 579830454), (54, 515404848), (56, 496997532), (63, 441775584), (72, 386553636), (79, 352302048), (81, 343603232), (84, 331331688), (96, 289915227), (108, 257702424), (112, 248498766), (126, 220887792), (144, 193276818), (158, 176151024), (162, 171801616), (168, 165665844), (189, 147258528), (216, 128851212), (224, 124249383), (237, 117434016), (252, 110443896), (288, 96638409), (316, 88075512), (324, 85900808), (336, 82832922), (378, 73629264), (432, 64425606), (474, 58717008), (504, 55221948), (553, 50328864), (567, 49086176), (632, 44037756), (648, 42950404), (672, 41416461), (711, 39144672), (756, 36814632), (864, 32212803), (948, 29358504), (1008, 27610974), (1106, 25164432), (1134, 24543088), (1264, 22018878), (1296, 21475202), (1422, 19572336), (1512, 18407316), (1659, 16776288), (1896, 14679252), (2016, 13805487), (2133, 13048224), (2212, 12582216), (2268, 12271544), (2528, 11009439), (2592, 10737601), (2844, 9786168), (3024, 9203658), (3318, 8388144), (3792, 7339626), (4266, 6524112), (4424, 6291108), (4536, 6135772), (4977, 5592096), (5688, 4893084), (6048, 4601829), (6399, 4349408), (6636, 4194072), (7584, 3669813), (8532, 3262056), (8848, 3145554), (9072, 3067886), (9954, 2796048), (11376, 2446542), (12798, 2174704), (13272, 2097036), (14931, 1864032), (17064, 1631028), (17696, 1572777), (18144, 1533943), (19417, 1433376), (19908, 1398024), (22752, 1223271), (25596, 1087352), (26544, 1048518), (29862, 932016), (34128, 815514), (38834, 716688), (39816, 699012), (44793, 621344), (51192, 543676), (53088, 524259), (58251, 477792), (59724, 466008), (68256, 407757), (77668, 358344), (79632, 349506), (89586, 310672), (102384, 271838), (116502, 238896), (119448, 233004), (135919, 204768), (155336, 179172), (159264, 174753)]