1906734816

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5531}}^1$

素因数の和:5579

約数の個数: 240

約数和(自身を含む): 6747269760

約数和(自身を除く): 4840534944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 5531, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 11062, 12312, 12768, 14364, 16416, 16593, 18144, 19152, 21546, 22124, 24624, 28728, 33186, 38304, 38717, 43092, 44248, 49248, 49779, 57456, 66372, 77434, 86184, 88496, 99558, 105089, 114912, 116151, 132744, 149337, 154868, 172368, 176992, 199116, 210178, 232302, 265488, 298674, 309736, 315267, 344736, 348453, 398232, 420356, 448011, 464604, 530976, 597348, 619472, 630534, 696906, 735623, 796464, 840712, 896022, 929208, 945801, 1045359, 1194696, 1238944, 1261068, 1393812, 1471246, 1592928, 1681424, 1792044, 1858416, 1891602, 2090718, 2206869, 2389392, 2522136, 2787624, 2837403, 2942492, 3136077, 3362848, 3584088, 3716832, 3783204, 4181436, 4413738, 4778784, 5044272, 5575248, 5674806, 5884984, 6272154, 6620607, 7168176, 7566408, 8362872, 8512209, 8827476, 10088544, 11150496, 11349612, 11769968, 12544308, 13241214, 14336352, 15132816, 16725744, 17024418, 17654952, 19861821, 22699224, 23539936, 25088616, 26482428, 30265632, 33451488, 34048836, 35309904, 39723642, 45398448, 50177232, 52964856, 59585463, 68097672, 70619808, 79447284, 90796896, 100354464, 105929712, 119170926, 136195344, 158894568, 211859424, 238341852, 272390688, 317789136, 476683704, 635578272, 953367408, 1906734816]

約数ペア:

[(1, 1906734816), (2, 953367408), (3, 635578272), (4, 476683704), (6, 317789136), (7, 272390688), (8, 238341852), (9, 211859424), (12, 158894568), (14, 136195344), (16, 119170926), (18, 105929712), (19, 100354464), (21, 90796896), (24, 79447284), (27, 70619808), (28, 68097672), (32, 59585463), (36, 52964856), (38, 50177232), (42, 45398448), (48, 39723642), (54, 35309904), (56, 34048836), (57, 33451488), (63, 30265632), (72, 26482428), (76, 25088616), (81, 23539936), (84, 22699224), (96, 19861821), (108, 17654952), (112, 17024418), (114, 16725744), (126, 15132816), (133, 14336352), (144, 13241214), (152, 12544308), (162, 11769968), (168, 11349612), (171, 11150496), (189, 10088544), (216, 8827476), (224, 8512209), (228, 8362872), (252, 7566408), (266, 7168176), (288, 6620607), (304, 6272154), (324, 5884984), (336, 5674806), (342, 5575248), (378, 5044272), (399, 4778784), (432, 4413738), (456, 4181436), (504, 3783204), (513, 3716832), (532, 3584088), (567, 3362848), (608, 3136077), (648, 2942492), (672, 2837403), (684, 2787624), (756, 2522136), (798, 2389392), (864, 2206869), (912, 2090718), (1008, 1891602), (1026, 1858416), (1064, 1792044), (1134, 1681424), (1197, 1592928), (1296, 1471246), (1368, 1393812), (1512, 1261068), (1539, 1238944), (1596, 1194696), (1824, 1045359), (2016, 945801), (2052, 929208), (2128, 896022), (2268, 840712), (2394, 796464), (2592, 735623), (2736, 696906), (3024, 630534), (3078, 619472), (3192, 597348), (3591, 530976), (4104, 464604), (4256, 448011), (4536, 420356), (4788, 398232), (5472, 348453), (5531, 344736), (6048, 315267), (6156, 309736), (6384, 298674), (7182, 265488), (8208, 232302), (9072, 210178), (9576, 199116), (10773, 176992), (11062, 172368), (12312, 154868), (12768, 149337), (14364, 132744), (16416, 116151), (16593, 114912), (18144, 105089), (19152, 99558), (21546, 88496), (22124, 86184), (24624, 77434), (28728, 66372), (33186, 57456), (38304, 49779), (38717, 49248), (43092, 44248)]