2256090408

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 320

約数和(自身を含む): 7530304320

約数和(自身を除く): 5274213912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 97, 99, 104, 108, 117, 132, 143, 156, 162, 194, 198, 216, 234, 251, 264, 286, 291, 297, 312, 324, 351, 388, 396, 429, 468, 502, 572, 582, 594, 648, 702, 753, 776, 792, 858, 873, 891, 936, 1004, 1053, 1067, 1144, 1164, 1188, 1261, 1287, 1404, 1506, 1716, 1746, 1782, 2008, 2106, 2134, 2259, 2328, 2376, 2522, 2574, 2619, 2761, 2808, 3012, 3201, 3263, 3432, 3492, 3564, 3783, 3861, 4212, 4268, 4518, 5044, 5148, 5238, 5522, 6024, 6402, 6526, 6777, 6984, 7128, 7566, 7722, 7857, 8283, 8424, 8536, 9036, 9603, 9789, 10088, 10296, 10476, 11044, 11349, 11583, 12804, 13052, 13554, 13871, 15132, 15444, 15714, 16566, 18072, 19206, 19578, 20331, 20952, 22088, 22698, 23166, 24347, 24849, 25608, 26104, 27108, 27742, 28809, 29367, 30264, 30888, 31428, 33132, 34047, 35893, 38412, 39156, 40662, 41613, 45396, 46332, 48694, 49698, 54216, 55484, 57618, 58734, 62856, 66264, 68094, 71786, 73041, 74547, 76824, 78312, 81324, 83226, 86427, 88101, 90792, 92664, 97388, 99396, 102141, 107679, 110968, 115236, 117468, 124839, 136188, 143572, 146082, 149094, 162648, 166452, 172854, 176202, 194776, 198792, 204282, 215358, 219123, 223641, 230472, 234936, 249678, 264303, 267817, 272376, 287144, 292164, 298188, 316511, 323037, 332904, 345708, 352404, 374517, 408564, 430716, 438246, 447282, 499356, 528606, 535634, 584328, 596376, 633022, 646074, 657369, 691416, 704808, 749034, 803451, 817128, 861432, 876492, 894564, 949533, 969111, 998712, 1057212, 1071268, 1123551, 1266044, 1292148, 1314738, 1498068, 1606902, 1752984, 1789128, 1899066, 1938222, 1972107, 2114424, 2142536, 2247102, 2410353, 2532088, 2584296, 2629476, 2848599, 2907333, 2996136, 3213804, 3481621, 3798132, 3876444, 3944214, 4494204, 4820706, 5258952, 5697198, 5814666, 6427608, 6963242, 7231059, 7596264, 7752888, 7888428, 8545797, 8988408, 9641412, 10444863, 11394396, 11629332, 13926484, 14462118, 15776856, 17091594, 19282824, 20889726, 21693177, 22788792, 23258664, 25637391, 27852968, 28924236, 31334589, 34183188, 41779452, 43386354, 51274782, 57848472, 62669178, 68366376, 83558904, 86772708, 94003767, 102549564, 125338356, 173545416, 188007534, 205099128, 250676712, 282011301, 376015068, 564022602, 752030136, 1128045204, 2256090408]

約数ペア:

[(1, 2256090408), (2, 1128045204), (3, 752030136), (4, 564022602), (6, 376015068), (8, 282011301), (9, 250676712), (11, 205099128), (12, 188007534), (13, 173545416), (18, 125338356), (22, 102549564), (24, 94003767), (26, 86772708), (27, 83558904), (33, 68366376), (36, 62669178), (39, 57848472), (44, 51274782), (52, 43386354), (54, 41779452), (66, 34183188), (72, 31334589), (78, 28924236), (81, 27852968), (88, 25637391), (97, 23258664), (99, 22788792), (104, 21693177), (108, 20889726), (117, 19282824), (132, 17091594), (143, 15776856), (156, 14462118), (162, 13926484), (194, 11629332), (198, 11394396), (216, 10444863), (234, 9641412), (251, 8988408), (264, 8545797), (286, 7888428), (291, 7752888), (297, 7596264), (312, 7231059), (324, 6963242), (351, 6427608), (388, 5814666), (396, 5697198), (429, 5258952), (468, 4820706), (502, 4494204), (572, 3944214), (582, 3876444), (594, 3798132), (648, 3481621), (702, 3213804), (753, 2996136), (776, 2907333), (792, 2848599), (858, 2629476), (873, 2584296), (891, 2532088), (936, 2410353), (1004, 2247102), (1053, 2142536), (1067, 2114424), (1144, 1972107), (1164, 1938222), (1188, 1899066), (1261, 1789128), (1287, 1752984), (1404, 1606902), (1506, 1498068), (1716, 1314738), (1746, 1292148), (1782, 1266044), (2008, 1123551), (2106, 1071268), (2134, 1057212), (2259, 998712), (2328, 969111), (2376, 949533), (2522, 894564), (2574, 876492), (2619, 861432), (2761, 817128), (2808, 803451), (3012, 749034), (3201, 704808), (3263, 691416), (3432, 657369), (3492, 646074), (3564, 633022), (3783, 596376), (3861, 584328), (4212, 535634), (4268, 528606), (4518, 499356), (5044, 447282), (5148, 438246), (5238, 430716), (5522, 408564), (6024, 374517), (6402, 352404), (6526, 345708), (6777, 332904), (6984, 323037), (7128, 316511), (7566, 298188), (7722, 292164), (7857, 287144), (8283, 272376), (8424, 267817), (8536, 264303), (9036, 249678), (9603, 234936), (9789, 230472), (10088, 223641), (10296, 219123), (10476, 215358), (11044, 204282), (11349, 198792), (11583, 194776), (12804, 176202), (13052, 172854), (13554, 166452), (13871, 162648), (15132, 149094), (15444, 146082), (15714, 143572), (16566, 136188), (18072, 124839), (19206, 117468), (19578, 115236), (20331, 110968), (20952, 107679), (22088, 102141), (22698, 99396), (23166, 97388), (24347, 92664), (24849, 90792), (25608, 88101), (26104, 86427), (27108, 83226), (27742, 81324), (28809, 78312), (29367, 76824), (30264, 74547), (30888, 73041), (31428, 71786), (33132, 68094), (34047, 66264), (35893, 62856), (38412, 58734), (39156, 57618), (40662, 55484), (41613, 54216), (45396, 49698), (46332, 48694)]