21974298912

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:808

約数の個数: 288

約数和(自身を含む): 68289661440

約数和(自身を除く): 46315362528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 281, 288, 304, 342, 372, 456, 461, 496, 558, 562, 589, 608, 684, 744, 843, 912, 922, 992, 1116, 1124, 1178, 1368, 1383, 1488, 1686, 1767, 1824, 1844, 2232, 2248, 2356, 2529, 2736, 2766, 2976, 3372, 3534, 3688, 4149, 4464, 4496, 4712, 5058, 5301, 5339, 5472, 5532, 6744, 7068, 7376, 8298, 8711, 8759, 8928, 8992, 9424, 10116, 10602, 10678, 11064, 13488, 14136, 14291, 14752, 16017, 16596, 17422, 17518, 18848, 20232, 21204, 21356, 22128, 26133, 26277, 26976, 28272, 28582, 32034, 33192, 34844, 35036, 40464, 42408, 42712, 42873, 44256, 48051, 52266, 52554, 56544, 57164, 64068, 66384, 69688, 70072, 78399, 78831, 80928, 84816, 85424, 85746, 96102, 104532, 105108, 114328, 128136, 128619, 129541, 132768, 139376, 140144, 156798, 157662, 165509, 169632, 170848, 171492, 192204, 209064, 210216, 228656, 256272, 257238, 259082, 271529, 278752, 280288, 313596, 315324, 331018, 342984, 384408, 388623, 418128, 420432, 457312, 496527, 512544, 514476, 518164, 543058, 627192, 630648, 662036, 685968, 768816, 777246, 814587, 836256, 840864, 993054, 1028952, 1036328, 1086116, 1165869, 1254384, 1261296, 1324072, 1371936, 1489581, 1537632, 1554492, 1629174, 1986108, 2057904, 2072656, 2172232, 2331738, 2443761, 2461279, 2508768, 2522592, 2648144, 2979162, 3108984, 3258348, 3972216, 4015771, 4115808, 4145312, 4344464, 4663476, 4887522, 4922558, 5296288, 5958324, 6217968, 6516696, 7383837, 7944432, 8031542, 8688928, 9326952, 9775044, 9845116, 11916648, 12047313, 12435936, 13033392, 14767674, 15888864, 16063084, 18653904, 19550088, 19690232, 22151511, 23833296, 24094626, 26066784, 29535348, 32126168, 36141939, 37307808, 39100176, 39380464, 44303022, 47666592, 48189252, 59070696, 64252336, 72283878, 76299649, 78200352, 78760928, 88606044, 96378504, 118141392, 128504672, 144567756, 152599298, 177212088, 192757008, 228898947, 236282784, 289135512, 305198596, 354424176, 385514016, 457797894, 578271024, 610397192, 686696841, 708848352, 915595788, 1156542048, 1220794384, 1373393682, 1831191576, 2441588768, 2746787364, 3662383152, 5493574728, 7324766304, 10987149456, 21974298912]

約数ペア:

[(1, 21974298912), (2, 10987149456), (3, 7324766304), (4, 5493574728), (6, 3662383152), (8, 2746787364), (9, 2441588768), (12, 1831191576), (16, 1373393682), (18, 1220794384), (19, 1156542048), (24, 915595788), (31, 708848352), (32, 686696841), (36, 610397192), (38, 578271024), (48, 457797894), (57, 385514016), (62, 354424176), (72, 305198596), (76, 289135512), (93, 236282784), (96, 228898947), (114, 192757008), (124, 177212088), (144, 152599298), (152, 144567756), (171, 128504672), (186, 118141392), (228, 96378504), (248, 88606044), (279, 78760928), (281, 78200352), (288, 76299649), (304, 72283878), (342, 64252336), (372, 59070696), (456, 48189252), (461, 47666592), (496, 44303022), (558, 39380464), (562, 39100176), (589, 37307808), (608, 36141939), (684, 32126168), (744, 29535348), (843, 26066784), (912, 24094626), (922, 23833296), (992, 22151511), (1116, 19690232), (1124, 19550088), (1178, 18653904), (1368, 16063084), (1383, 15888864), (1488, 14767674), (1686, 13033392), (1767, 12435936), (1824, 12047313), (1844, 11916648), (2232, 9845116), (2248, 9775044), (2356, 9326952), (2529, 8688928), (2736, 8031542), (2766, 7944432), (2976, 7383837), (3372, 6516696), (3534, 6217968), (3688, 5958324), (4149, 5296288), (4464, 4922558), (4496, 4887522), (4712, 4663476), (5058, 4344464), (5301, 4145312), (5339, 4115808), (5472, 4015771), (5532, 3972216), (6744, 3258348), (7068, 3108984), (7376, 2979162), (8298, 2648144), (8711, 2522592), (8759, 2508768), (8928, 2461279), (8992, 2443761), (9424, 2331738), (10116, 2172232), (10602, 2072656), (10678, 2057904), (11064, 1986108), (13488, 1629174), (14136, 1554492), (14291, 1537632), (14752, 1489581), (16017, 1371936), (16596, 1324072), (17422, 1261296), (17518, 1254384), (18848, 1165869), (20232, 1086116), (21204, 1036328), (21356, 1028952), (22128, 993054), (26133, 840864), (26277, 836256), (26976, 814587), (28272, 777246), (28582, 768816), (32034, 685968), (33192, 662036), (34844, 630648), (35036, 627192), (40464, 543058), (42408, 518164), (42712, 514476), (42873, 512544), (44256, 496527), (48051, 457312), (52266, 420432), (52554, 418128), (56544, 388623), (57164, 384408), (64068, 342984), (66384, 331018), (69688, 315324), (70072, 313596), (78399, 280288), (78831, 278752), (80928, 271529), (84816, 259082), (85424, 257238), (85746, 256272), (96102, 228656), (104532, 210216), (105108, 209064), (114328, 192204), (128136, 171492), (128619, 170848), (129541, 169632), (132768, 165509), (139376, 157662), (140144, 156798)]