1001680512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 3187296000

約数和(自身を除く): 2185615488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 61, 64, 82, 84, 96, 112, 122, 123, 128, 149, 164, 168, 183, 192, 224, 244, 246, 287, 298, 328, 336, 366, 384, 427, 447, 448, 488, 492, 574, 596, 656, 672, 732, 854, 861, 894, 896, 976, 984, 1043, 1148, 1192, 1281, 1312, 1344, 1464, 1708, 1722, 1788, 1952, 1968, 2086, 2296, 2384, 2501, 2562, 2624, 2688, 2928, 3129, 3416, 3444, 3576, 3904, 3936, 4172, 4592, 4768, 5002, 5124, 5248, 5856, 6109, 6258, 6832, 6888, 7152, 7503, 7808, 7872, 8344, 9089, 9184, 9536, 10004, 10248, 11712, 12218, 12516, 13664, 13776, 14304, 15006, 15744, 16688, 17507, 18178, 18327, 18368, 19072, 20008, 20496, 23424, 24436, 25032, 27267, 27328, 27552, 28608, 30012, 33376, 35014, 36356, 36654, 36736, 40016, 40992, 42763, 48872, 50064, 52521, 54534, 54656, 55104, 57216, 60024, 63623, 66752, 70028, 72712, 73308, 80032, 81984, 85526, 97744, 100128, 105042, 109068, 110208, 120048, 127246, 128289, 133504, 140056, 145424, 146616, 160064, 163968, 171052, 190869, 195488, 200256, 210084, 218136, 240096, 254492, 256578, 280112, 290848, 293232, 320128, 342104, 372649, 381738, 390976, 400512, 420168, 436272, 480192, 508984, 513156, 560224, 581696, 586464, 684208, 745298, 763476, 781952, 840336, 872544, 960384, 1017968, 1026312, 1117947, 1120448, 1163392, 1172928, 1368416, 1490596, 1526952, 1680672, 1745088, 2035936, 2052624, 2235894, 2240896, 2345856, 2608543, 2736832, 2981192, 3053904, 3361344, 3490176, 4071872, 4105248, 4471788, 5217086, 5473664, 5962384, 6107808, 6722688, 7825629, 8143744, 8210496, 8943576, 10434172, 11924768, 12215616, 15651258, 16420992, 17887152, 20868344, 23849536, 24431232, 31302516, 35774304, 41736688, 47699072, 62605032, 71548608, 83473376, 125210064, 143097216, 166946752, 250420128, 333893504, 500840256, 1001680512]

約数ペア:

[(1, 1001680512), (2, 500840256), (3, 333893504), (4, 250420128), (6, 166946752), (7, 143097216), (8, 125210064), (12, 83473376), (14, 71548608), (16, 62605032), (21, 47699072), (24, 41736688), (28, 35774304), (32, 31302516), (41, 24431232), (42, 23849536), (48, 20868344), (56, 17887152), (61, 16420992), (64, 15651258), (82, 12215616), (84, 11924768), (96, 10434172), (112, 8943576), (122, 8210496), (123, 8143744), (128, 7825629), (149, 6722688), (164, 6107808), (168, 5962384), (183, 5473664), (192, 5217086), (224, 4471788), (244, 4105248), (246, 4071872), (287, 3490176), (298, 3361344), (328, 3053904), (336, 2981192), (366, 2736832), (384, 2608543), (427, 2345856), (447, 2240896), (448, 2235894), (488, 2052624), (492, 2035936), (574, 1745088), (596, 1680672), (656, 1526952), (672, 1490596), (732, 1368416), (854, 1172928), (861, 1163392), (894, 1120448), (896, 1117947), (976, 1026312), (984, 1017968), (1043, 960384), (1148, 872544), (1192, 840336), (1281, 781952), (1312, 763476), (1344, 745298), (1464, 684208), (1708, 586464), (1722, 581696), (1788, 560224), (1952, 513156), (1968, 508984), (2086, 480192), (2296, 436272), (2384, 420168), (2501, 400512), (2562, 390976), (2624, 381738), (2688, 372649), (2928, 342104), (3129, 320128), (3416, 293232), (3444, 290848), (3576, 280112), (3904, 256578), (3936, 254492), (4172, 240096), (4592, 218136), (4768, 210084), (5002, 200256), (5124, 195488), (5248, 190869), (5856, 171052), (6109, 163968), (6258, 160064), (6832, 146616), (6888, 145424), (7152, 140056), (7503, 133504), (7808, 128289), (7872, 127246), (8344, 120048), (9089, 110208), (9184, 109068), (9536, 105042), (10004, 100128), (10248, 97744), (11712, 85526), (12218, 81984), (12516, 80032), (13664, 73308), (13776, 72712), (14304, 70028), (15006, 66752), (15744, 63623), (16688, 60024), (17507, 57216), (18178, 55104), (18327, 54656), (18368, 54534), (19072, 52521), (20008, 50064), (20496, 48872), (23424, 42763), (24436, 40992), (25032, 40016), (27267, 36736), (27328, 36654), (27552, 36356), (28608, 35014), (30012, 33376)]