49860603856

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^2$

素因数の和:275

約数の個数: 240

約数和(自身を含む): 120793062400

約数和(自身を除く): 70932458544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 89, 98, 112, 124, 148, 178, 196, 217, 248, 259, 296, 343, 356, 392, 434, 496, 518, 592, 623, 686, 712, 784, 868, 1036, 1147, 1246, 1372, 1424, 1519, 1736, 1813, 2072, 2294, 2492, 2744, 2759, 3038, 3293, 3472, 3626, 4144, 4361, 4588, 4984, 5488, 5518, 6076, 6586, 7252, 7921, 8029, 8722, 9176, 9968, 10633, 11036, 12152, 12691, 13172, 14504, 15842, 16058, 17444, 18352, 19313, 21266, 22072, 23051, 24304, 25382, 26344, 29008, 30527, 31684, 32116, 34888, 38626, 42532, 44144, 46102, 50764, 52688, 55447, 56203, 61054, 63368, 64232, 69776, 77252, 85064, 92204, 101528, 102083, 110894, 112406, 122108, 126736, 128464, 135191, 154504, 161357, 170128, 184408, 203056, 204166, 221788, 224812, 244216, 245551, 270382, 293077, 309008, 322714, 368816, 388129, 393421, 408332, 443576, 449624, 488432, 491102, 540764, 586154, 645428, 714581, 776258, 786842, 816664, 887152, 899248, 946337, 982204, 1081528, 1129499, 1172308, 1290856, 1429162, 1552516, 1573684, 1633328, 1718857, 1892674, 1964408, 2051539, 2163056, 2258998, 2344616, 2581712, 2716903, 2858324, 3105032, 3147368, 3437714, 3785348, 3928816, 4103078, 4517996, 4689232, 5002067, 5433806, 5716648, 6210064, 6294736, 6875428, 7570696, 8206156, 9035992, 9085387, 10004134, 10867612, 11433296, 12031999, 13750856, 14360773, 15141392, 16412312, 18071984, 18170774, 20008268, 21735224, 24063998, 27501712, 28721546, 32824624, 35014469, 36341548, 40016536, 43470448, 48127996, 57443092, 63597709, 70028938, 72683096, 80033072, 84223993, 96255992, 100525411, 114886184, 127195418, 140057876, 145366192, 168447986, 192511984, 201050822, 229772368, 254390836, 280115752, 336895972, 402101644, 445183963, 508781672, 560231504, 673791944, 804203288, 890367926, 1017563344, 1347583888, 1608406576, 1780735852, 3116287741, 3561471704, 6232575482, 7122943408, 12465150964, 24930301928, 49860603856]

約数ペア:

[(1, 49860603856), (2, 24930301928), (4, 12465150964), (7, 7122943408), (8, 6232575482), (14, 3561471704), (16, 3116287741), (28, 1780735852), (31, 1608406576), (37, 1347583888), (49, 1017563344), (56, 890367926), (62, 804203288), (74, 673791944), (89, 560231504), (98, 508781672), (112, 445183963), (124, 402101644), (148, 336895972), (178, 280115752), (196, 254390836), (217, 229772368), (248, 201050822), (259, 192511984), (296, 168447986), (343, 145366192), (356, 140057876), (392, 127195418), (434, 114886184), (496, 100525411), (518, 96255992), (592, 84223993), (623, 80033072), (686, 72683096), (712, 70028938), (784, 63597709), (868, 57443092), (1036, 48127996), (1147, 43470448), (1246, 40016536), (1372, 36341548), (1424, 35014469), (1519, 32824624), (1736, 28721546), (1813, 27501712), (2072, 24063998), (2294, 21735224), (2492, 20008268), (2744, 18170774), (2759, 18071984), (3038, 16412312), (3293, 15141392), (3472, 14360773), (3626, 13750856), (4144, 12031999), (4361, 11433296), (4588, 10867612), (4984, 10004134), (5488, 9085387), (5518, 9035992), (6076, 8206156), (6586, 7570696), (7252, 6875428), (7921, 6294736), (8029, 6210064), (8722, 5716648), (9176, 5433806), (9968, 5002067), (10633, 4689232), (11036, 4517996), (12152, 4103078), (12691, 3928816), (13172, 3785348), (14504, 3437714), (15842, 3147368), (16058, 3105032), (17444, 2858324), (18352, 2716903), (19313, 2581712), (21266, 2344616), (22072, 2258998), (23051, 2163056), (24304, 2051539), (25382, 1964408), (26344, 1892674), (29008, 1718857), (30527, 1633328), (31684, 1573684), (32116, 1552516), (34888, 1429162), (38626, 1290856), (42532, 1172308), (44144, 1129499), (46102, 1081528), (50764, 982204), (52688, 946337), (55447, 899248), (56203, 887152), (61054, 816664), (63368, 786842), (64232, 776258), (69776, 714581), (77252, 645428), (85064, 586154), (92204, 540764), (101528, 491102), (102083, 488432), (110894, 449624), (112406, 443576), (122108, 408332), (126736, 393421), (128464, 388129), (135191, 368816), (154504, 322714), (161357, 309008), (170128, 293077), (184408, 270382), (203056, 245551), (204166, 244216), (221788, 224812)]