2387780208

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1866

約数の個数: 240

約数和(自身を含む): 7808166912

約数和(自身を除く): 5420386704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 243, 248, 264, 279, 297, 324, 341, 372, 396, 432, 486, 496, 528, 558, 594, 648, 682, 744, 792, 837, 891, 972, 1023, 1116, 1188, 1296, 1364, 1488, 1584, 1674, 1782, 1801, 1944, 2046, 2232, 2376, 2511, 2673, 2728, 3069, 3348, 3564, 3602, 3888, 4092, 4464, 4752, 5022, 5346, 5403, 5456, 6138, 6696, 7128, 7204, 7533, 8184, 9207, 10044, 10692, 10806, 12276, 13392, 14256, 14408, 15066, 16209, 16368, 18414, 19811, 20088, 21384, 21612, 24552, 27621, 28816, 30132, 32418, 36828, 39622, 40176, 42768, 43224, 48627, 49104, 55242, 55831, 59433, 60264, 64836, 73656, 79244, 82863, 86448, 97254, 110484, 111662, 118866, 120528, 129672, 145881, 147312, 158488, 165726, 167493, 178299, 194508, 220968, 223324, 237732, 259344, 291762, 316976, 331452, 334986, 356598, 389016, 437643, 441936, 446648, 475464, 502479, 534897, 583524, 614141, 662904, 669972, 713196, 778032, 875286, 893296, 950928, 1004958, 1069794, 1167048, 1228282, 1325808, 1339944, 1426392, 1507437, 1604691, 1750572, 1842423, 2009916, 2139588, 2334096, 2456564, 2679888, 2852784, 3014874, 3209382, 3501144, 3684846, 4019832, 4279176, 4522311, 4814073, 4913128, 5527269, 6029748, 6418764, 7002288, 7369692, 8039664, 8558352, 9044622, 9628146, 9826256, 11054538, 12059496, 12837528, 13566933, 14739384, 16581807, 18089244, 19256292, 22109076, 24118992, 25675056, 27133866, 29478768, 33163614, 36178488, 38512584, 44218152, 49745421, 54267732, 66327228, 72356976, 77025168, 88436304, 99490842, 108535464, 132654456, 149236263, 198981684, 217070928, 265308912, 298472526, 397963368, 596945052, 795926736, 1193890104, 2387780208]

約数ペア:

[(1, 2387780208), (2, 1193890104), (3, 795926736), (4, 596945052), (6, 397963368), (8, 298472526), (9, 265308912), (11, 217070928), (12, 198981684), (16, 149236263), (18, 132654456), (22, 108535464), (24, 99490842), (27, 88436304), (31, 77025168), (33, 72356976), (36, 66327228), (44, 54267732), (48, 49745421), (54, 44218152), (62, 38512584), (66, 36178488), (72, 33163614), (81, 29478768), (88, 27133866), (93, 25675056), (99, 24118992), (108, 22109076), (124, 19256292), (132, 18089244), (144, 16581807), (162, 14739384), (176, 13566933), (186, 12837528), (198, 12059496), (216, 11054538), (243, 9826256), (248, 9628146), (264, 9044622), (279, 8558352), (297, 8039664), (324, 7369692), (341, 7002288), (372, 6418764), (396, 6029748), (432, 5527269), (486, 4913128), (496, 4814073), (528, 4522311), (558, 4279176), (594, 4019832), (648, 3684846), (682, 3501144), (744, 3209382), (792, 3014874), (837, 2852784), (891, 2679888), (972, 2456564), (1023, 2334096), (1116, 2139588), (1188, 2009916), (1296, 1842423), (1364, 1750572), (1488, 1604691), (1584, 1507437), (1674, 1426392), (1782, 1339944), (1801, 1325808), (1944, 1228282), (2046, 1167048), (2232, 1069794), (2376, 1004958), (2511, 950928), (2673, 893296), (2728, 875286), (3069, 778032), (3348, 713196), (3564, 669972), (3602, 662904), (3888, 614141), (4092, 583524), (4464, 534897), (4752, 502479), (5022, 475464), (5346, 446648), (5403, 441936), (5456, 437643), (6138, 389016), (6696, 356598), (7128, 334986), (7204, 331452), (7533, 316976), (8184, 291762), (9207, 259344), (10044, 237732), (10692, 223324), (10806, 220968), (12276, 194508), (13392, 178299), (14256, 167493), (14408, 165726), (15066, 158488), (16209, 147312), (16368, 145881), (18414, 129672), (19811, 120528), (20088, 118866), (21384, 111662), (21612, 110484), (24552, 97254), (27621, 86448), (28816, 82863), (30132, 79244), (32418, 73656), (36828, 64836), (39622, 60264), (40176, 59433), (42768, 55831), (43224, 55242), (48627, 49104)]