649357632

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^5$

素因数の和:80

約数の個数: 252

約数和(自身を含む): 2339876448

約数和(自身を除く): 1690518816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1331, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2541, 2662, 2772, 2904, 3168, 3388, 3696, 3872, 3993, 4032, 4356, 4928, 5082, 5324, 5544, 5808, 6336, 6776, 7392, 7623, 7744, 7986, 8712, 9317, 10164, 10648, 11088, 11616, 11979, 13552, 14641, 14784, 15246, 15972, 17424, 18634, 20328, 21296, 22176, 23232, 23958, 27104, 27951, 29282, 30492, 31944, 34848, 37268, 40656, 42592, 43923, 44352, 47916, 54208, 55902, 58564, 60984, 63888, 69696, 74536, 81312, 83853, 85184, 87846, 95832, 102487, 111804, 117128, 121968, 127776, 131769, 149072, 161051, 162624, 167706, 175692, 191664, 204974, 223608, 234256, 243936, 255552, 263538, 298144, 307461, 322102, 335412, 351384, 383328, 409948, 447216, 468512, 483153, 487872, 527076, 596288, 614922, 644204, 670824, 702768, 766656, 819896, 894432, 922383, 937024, 966306, 1054152, 1127357, 1229844, 1288408, 1341648, 1405536, 1449459, 1639792, 1788864, 1844766, 1932612, 2108304, 2254714, 2459688, 2576816, 2683296, 2811072, 2898918, 3279584, 3382071, 3689532, 3865224, 4216608, 4509428, 4919376, 5153632, 5366592, 5797836, 6559168, 6764142, 7379064, 7730448, 8433216, 9018856, 9838752, 10146213, 10307264, 11595672, 13528284, 14758128, 15460896, 18037712, 19677504, 20292426, 23191344, 27056568, 29516256, 30921792, 36075424, 40584852, 46382688, 54113136, 59032512, 72150848, 81169704, 92765376, 108226272, 162339408, 216452544, 324678816, 649357632]

約数ペア:

[(1, 649357632), (2, 324678816), (3, 216452544), (4, 162339408), (6, 108226272), (7, 92765376), (8, 81169704), (9, 72150848), (11, 59032512), (12, 54113136), (14, 46382688), (16, 40584852), (18, 36075424), (21, 30921792), (22, 29516256), (24, 27056568), (28, 23191344), (32, 20292426), (33, 19677504), (36, 18037712), (42, 15460896), (44, 14758128), (48, 13528284), (56, 11595672), (63, 10307264), (64, 10146213), (66, 9838752), (72, 9018856), (77, 8433216), (84, 7730448), (88, 7379064), (96, 6764142), (99, 6559168), (112, 5797836), (121, 5366592), (126, 5153632), (132, 4919376), (144, 4509428), (154, 4216608), (168, 3865224), (176, 3689532), (192, 3382071), (198, 3279584), (224, 2898918), (231, 2811072), (242, 2683296), (252, 2576816), (264, 2459688), (288, 2254714), (308, 2108304), (336, 1932612), (352, 1844766), (363, 1788864), (396, 1639792), (448, 1449459), (462, 1405536), (484, 1341648), (504, 1288408), (528, 1229844), (576, 1127357), (616, 1054152), (672, 966306), (693, 937024), (704, 922383), (726, 894432), (792, 819896), (847, 766656), (924, 702768), (968, 670824), (1008, 644204), (1056, 614922), (1089, 596288), (1232, 527076), (1331, 487872), (1344, 483153), (1386, 468512), (1452, 447216), (1584, 409948), (1694, 383328), (1848, 351384), (1936, 335412), (2016, 322102), (2112, 307461), (2178, 298144), (2464, 263538), (2541, 255552), (2662, 243936), (2772, 234256), (2904, 223608), (3168, 204974), (3388, 191664), (3696, 175692), (3872, 167706), (3993, 162624), (4032, 161051), (4356, 149072), (4928, 131769), (5082, 127776), (5324, 121968), (5544, 117128), (5808, 111804), (6336, 102487), (6776, 95832), (7392, 87846), (7623, 85184), (7744, 83853), (7986, 81312), (8712, 74536), (9317, 69696), (10164, 63888), (10648, 60984), (11088, 58564), (11616, 55902), (11979, 54208), (13552, 47916), (14641, 44352), (14784, 43923), (15246, 42592), (15972, 40656), (17424, 37268), (18634, 34848), (20328, 31944), (21296, 30492), (22176, 29282), (23232, 27951), (23958, 27104)]