249920844264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{79633}}^1$

素因数の和:80144

約数の個数: 192

約数和(自身を含む): 834819148800

約数和(自身を除く): 584898304536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 479, 504, 546, 728, 819, 936, 958, 1092, 1437, 1638, 1916, 2184, 2874, 3276, 3353, 3832, 4311, 5748, 6227, 6552, 6706, 8622, 10059, 11496, 12454, 13412, 17244, 18681, 20118, 24908, 26824, 30177, 34488, 37362, 40236, 43589, 49816, 56043, 60354, 74724, 79633, 80472, 87178, 112086, 120708, 130767, 149448, 159266, 174356, 224172, 238899, 241416, 261534, 318532, 348712, 392301, 448344, 477798, 523068, 557431, 637064, 716697, 784602, 955596, 1035229, 1046136, 1114862, 1433394, 1569204, 1672293, 1911192, 2070458, 2229724, 2866788, 3105687, 3138408, 3344586, 4140916, 4459448, 5016879, 5733576, 6211374, 6689172, 7246603, 8281832, 9317061, 10033758, 12422748, 13378344, 14493206, 18634122, 20067516, 21739809, 24845496, 28986412, 37268244, 38144207, 40135032, 43479618, 57972824, 65219427, 74536488, 76288414, 86959236, 114432621, 130438854, 152576828, 173918472, 228865242, 260877708, 267009449, 305153656, 343297863, 457730484, 495874691, 521755416, 534018898, 686595726, 801028347, 915460968, 991749382, 1068037796, 1373191452, 1487624073, 1602056694, 1983498764, 2136075592, 2403085041, 2746382904, 2975248146, 3204113388, 3471122837, 3966997528, 4462872219, 4806170082, 5950496292, 6408226776, 6942245674, 8925744438, 9612340164, 10413368511, 11900992584, 13884491348, 17851488876, 19224680328, 20826737022, 27768982696, 31240105533, 35702977752, 41653474044, 62480211066, 83306948088, 124960422132, 249920844264]

約数ペア:

[(1, 249920844264), (2, 124960422132), (3, 83306948088), (4, 62480211066), (6, 41653474044), (7, 35702977752), (8, 31240105533), (9, 27768982696), (12, 20826737022), (13, 19224680328), (14, 17851488876), (18, 13884491348), (21, 11900992584), (24, 10413368511), (26, 9612340164), (28, 8925744438), (36, 6942245674), (39, 6408226776), (42, 5950496292), (52, 4806170082), (56, 4462872219), (63, 3966997528), (72, 3471122837), (78, 3204113388), (84, 2975248146), (91, 2746382904), (104, 2403085041), (117, 2136075592), (126, 1983498764), (156, 1602056694), (168, 1487624073), (182, 1373191452), (234, 1068037796), (252, 991749382), (273, 915460968), (312, 801028347), (364, 686595726), (468, 534018898), (479, 521755416), (504, 495874691), (546, 457730484), (728, 343297863), (819, 305153656), (936, 267009449), (958, 260877708), (1092, 228865242), (1437, 173918472), (1638, 152576828), (1916, 130438854), (2184, 114432621), (2874, 86959236), (3276, 76288414), (3353, 74536488), (3832, 65219427), (4311, 57972824), (5748, 43479618), (6227, 40135032), (6552, 38144207), (6706, 37268244), (8622, 28986412), (10059, 24845496), (11496, 21739809), (12454, 20067516), (13412, 18634122), (17244, 14493206), (18681, 13378344), (20118, 12422748), (24908, 10033758), (26824, 9317061), (30177, 8281832), (34488, 7246603), (37362, 6689172), (40236, 6211374), (43589, 5733576), (49816, 5016879), (56043, 4459448), (60354, 4140916), (74724, 3344586), (79633, 3138408), (80472, 3105687), (87178, 2866788), (112086, 2229724), (120708, 2070458), (130767, 1911192), (149448, 1672293), (159266, 1569204), (174356, 1433394), (224172, 1114862), (238899, 1046136), (241416, 1035229), (261534, 955596), (318532, 784602), (348712, 716697), (392301, 637064), (448344, 557431), (477798, 523068)]