2101028664

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 6531147720

約数和(自身を除く): 4430119056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 101, 114, 133, 147, 152, 168, 196, 202, 228, 266, 294, 303, 343, 361, 392, 399, 404, 456, 532, 588, 606, 686, 707, 722, 798, 808, 931, 1029, 1064, 1083, 1176, 1212, 1372, 1414, 1444, 1596, 1862, 1919, 2058, 2121, 2166, 2401, 2424, 2527, 2744, 2793, 2828, 2888, 3192, 3724, 3838, 4116, 4242, 4332, 4802, 4949, 5054, 5586, 5656, 5757, 6517, 7203, 7448, 7581, 7676, 8232, 8484, 8664, 9604, 9898, 10108, 11172, 11514, 13034, 13433, 14406, 14847, 15162, 15352, 16968, 17689, 19208, 19551, 19796, 20216, 22344, 23028, 26068, 26866, 28812, 29694, 30324, 34643, 35378, 36461, 39102, 39592, 40299, 45619, 46056, 52136, 53067, 53732, 57624, 59388, 60648, 69286, 70756, 72922, 78204, 80598, 91238, 94031, 103929, 106134, 107464, 109383, 118776, 123823, 136857, 138572, 141512, 145844, 156408, 161196, 182476, 188062, 207858, 212268, 218766, 242501, 247646, 255227, 273714, 277144, 282093, 291688, 322392, 364952, 371469, 376124, 415716, 424536, 437532, 485002, 495292, 510454, 547428, 564186, 658217, 727503, 742938, 752248, 765681, 831432, 866761, 875064, 970004, 990584, 1020908, 1094856, 1128372, 1316434, 1455006, 1485876, 1531362, 1733522, 1786589, 1940008, 1974651, 2041816, 2256744, 2600283, 2632868, 2910012, 2971752, 3062724, 3467044, 3573178, 3949302, 4607519, 5200566, 5265736, 5359767, 5820024, 6125448, 6934088, 7146356, 7898604, 9215038, 10401132, 10719534, 12506123, 13822557, 14292712, 15797208, 18430076, 20802264, 21439068, 25012246, 27645114, 36860152, 37518369, 42878136, 50024492, 55290228, 75036738, 87542861, 100048984, 110580456, 150073476, 175085722, 262628583, 300146952, 350171444, 525257166, 700342888, 1050514332, 2101028664]

約数ペア:

[(1, 2101028664), (2, 1050514332), (3, 700342888), (4, 525257166), (6, 350171444), (7, 300146952), (8, 262628583), (12, 175085722), (14, 150073476), (19, 110580456), (21, 100048984), (24, 87542861), (28, 75036738), (38, 55290228), (42, 50024492), (49, 42878136), (56, 37518369), (57, 36860152), (76, 27645114), (84, 25012246), (98, 21439068), (101, 20802264), (114, 18430076), (133, 15797208), (147, 14292712), (152, 13822557), (168, 12506123), (196, 10719534), (202, 10401132), (228, 9215038), (266, 7898604), (294, 7146356), (303, 6934088), (343, 6125448), (361, 5820024), (392, 5359767), (399, 5265736), (404, 5200566), (456, 4607519), (532, 3949302), (588, 3573178), (606, 3467044), (686, 3062724), (707, 2971752), (722, 2910012), (798, 2632868), (808, 2600283), (931, 2256744), (1029, 2041816), (1064, 1974651), (1083, 1940008), (1176, 1786589), (1212, 1733522), (1372, 1531362), (1414, 1485876), (1444, 1455006), (1596, 1316434), (1862, 1128372), (1919, 1094856), (2058, 1020908), (2121, 990584), (2166, 970004), (2401, 875064), (2424, 866761), (2527, 831432), (2744, 765681), (2793, 752248), (2828, 742938), (2888, 727503), (3192, 658217), (3724, 564186), (3838, 547428), (4116, 510454), (4242, 495292), (4332, 485002), (4802, 437532), (4949, 424536), (5054, 415716), (5586, 376124), (5656, 371469), (5757, 364952), (6517, 322392), (7203, 291688), (7448, 282093), (7581, 277144), (7676, 273714), (8232, 255227), (8484, 247646), (8664, 242501), (9604, 218766), (9898, 212268), (10108, 207858), (11172, 188062), (11514, 182476), (13034, 161196), (13433, 156408), (14406, 145844), (14847, 141512), (15162, 138572), (15352, 136857), (16968, 123823), (17689, 118776), (19208, 109383), (19551, 107464), (19796, 106134), (20216, 103929), (22344, 94031), (23028, 91238), (26068, 80598), (26866, 78204), (28812, 72922), (29694, 70756), (30324, 69286), (34643, 60648), (35378, 59388), (36461, 57624), (39102, 53732), (39592, 53067), (40299, 52136), (45619, 46056)]