2758924224

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:680

約数の個数: 252

約数和(自身を含む): 9260128800

約数和(自身を除く): 6501204576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 239, 252, 288, 294, 336, 392, 409, 441, 448, 478, 504, 576, 588, 672, 717, 784, 818, 882, 956, 1008, 1176, 1227, 1344, 1434, 1568, 1636, 1673, 1764, 1912, 2016, 2151, 2352, 2454, 2863, 2868, 3136, 3272, 3346, 3528, 3681, 3824, 4032, 4302, 4704, 4908, 5019, 5726, 5736, 6544, 6692, 7056, 7362, 7648, 8589, 8604, 9408, 9816, 10038, 11452, 11472, 11711, 13088, 13384, 14112, 14724, 15057, 15296, 17178, 17208, 19632, 20041, 20076, 22904, 22944, 23422, 25767, 26176, 26768, 28224, 29448, 30114, 34356, 34416, 35133, 39264, 40082, 40152, 45808, 45888, 46844, 51534, 53536, 58896, 60123, 60228, 68712, 68832, 70266, 78528, 80164, 80304, 91616, 93688, 97751, 103068, 105399, 107072, 117792, 120246, 120456, 137424, 137664, 140532, 160328, 160608, 180369, 183232, 187376, 195502, 206136, 210798, 235584, 240492, 240912, 274848, 281064, 293253, 320656, 321216, 360738, 374752, 391004, 412272, 421596, 480984, 481824, 549696, 562128, 586506, 641312, 684257, 721476, 749504, 782008, 824544, 843192, 879759, 961968, 963648, 1124256, 1173012, 1282624, 1368514, 1442952, 1564016, 1649088, 1686384, 1759518, 1923936, 2052771, 2248512, 2346024, 2737028, 2885904, 3128032, 3372768, 3519036, 3847872, 4105542, 4692048, 4789799, 5474056, 5771808, 6158313, 6256064, 6745536, 7038072, 8211084, 9384096, 9579598, 10948112, 11543616, 12316626, 14076144, 14369397, 16422168, 18768192, 19159196, 21896224, 24633252, 28152288, 28738794, 32844336, 38318392, 43108191, 43792448, 49266504, 56304576, 57477588, 65688672, 76636784, 86216382, 98533008, 114955176, 131377344, 153273568, 172432764, 197066016, 229910352, 306547136, 344865528, 394132032, 459820704, 689731056, 919641408, 1379462112, 2758924224]

約数ペア:

[(1, 2758924224), (2, 1379462112), (3, 919641408), (4, 689731056), (6, 459820704), (7, 394132032), (8, 344865528), (9, 306547136), (12, 229910352), (14, 197066016), (16, 172432764), (18, 153273568), (21, 131377344), (24, 114955176), (28, 98533008), (32, 86216382), (36, 76636784), (42, 65688672), (48, 57477588), (49, 56304576), (56, 49266504), (63, 43792448), (64, 43108191), (72, 38318392), (84, 32844336), (96, 28738794), (98, 28152288), (112, 24633252), (126, 21896224), (144, 19159196), (147, 18768192), (168, 16422168), (192, 14369397), (196, 14076144), (224, 12316626), (239, 11543616), (252, 10948112), (288, 9579598), (294, 9384096), (336, 8211084), (392, 7038072), (409, 6745536), (441, 6256064), (448, 6158313), (478, 5771808), (504, 5474056), (576, 4789799), (588, 4692048), (672, 4105542), (717, 3847872), (784, 3519036), (818, 3372768), (882, 3128032), (956, 2885904), (1008, 2737028), (1176, 2346024), (1227, 2248512), (1344, 2052771), (1434, 1923936), (1568, 1759518), (1636, 1686384), (1673, 1649088), (1764, 1564016), (1912, 1442952), (2016, 1368514), (2151, 1282624), (2352, 1173012), (2454, 1124256), (2863, 963648), (2868, 961968), (3136, 879759), (3272, 843192), (3346, 824544), (3528, 782008), (3681, 749504), (3824, 721476), (4032, 684257), (4302, 641312), (4704, 586506), (4908, 562128), (5019, 549696), (5726, 481824), (5736, 480984), (6544, 421596), (6692, 412272), (7056, 391004), (7362, 374752), (7648, 360738), (8589, 321216), (8604, 320656), (9408, 293253), (9816, 281064), (10038, 274848), (11452, 240912), (11472, 240492), (11711, 235584), (13088, 210798), (13384, 206136), (14112, 195502), (14724, 187376), (15057, 183232), (15296, 180369), (17178, 160608), (17208, 160328), (19632, 140532), (20041, 137664), (20076, 137424), (22904, 120456), (22944, 120246), (23422, 117792), (25767, 107072), (26176, 105399), (26768, 103068), (28224, 97751), (29448, 93688), (30114, 91616), (34356, 80304), (34416, 80164), (35133, 78528), (39264, 70266), (40082, 68832), (40152, 68712), (45808, 60228), (45888, 60123), (46844, 58896), (51534, 53536)]