2016888384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 224

約数和(自身を含む): 6302223616

約数和(自身を除く): 4285335232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 73, 84, 96, 112, 122, 146, 168, 183, 192, 219, 224, 244, 292, 336, 337, 366, 427, 438, 448, 488, 511, 584, 672, 674, 732, 854, 876, 976, 1011, 1022, 1168, 1281, 1344, 1348, 1464, 1533, 1708, 1752, 1952, 2022, 2044, 2336, 2359, 2562, 2696, 2928, 3066, 3416, 3504, 3904, 4044, 4088, 4453, 4672, 4718, 5124, 5392, 5856, 6132, 6832, 7008, 7077, 8088, 8176, 8906, 9436, 10248, 10784, 11712, 12264, 13359, 13664, 14016, 14154, 16176, 16352, 17812, 18872, 20496, 20557, 21568, 24528, 24601, 26718, 27328, 28308, 31171, 32352, 32704, 35624, 37744, 40992, 41114, 49056, 49202, 53436, 56616, 61671, 62342, 64704, 71248, 73803, 75488, 81984, 82228, 93513, 98112, 98404, 106872, 113232, 123342, 124684, 142496, 143899, 147606, 150976, 164456, 172207, 187026, 196808, 213744, 226464, 246684, 249368, 284992, 287798, 295212, 328912, 344414, 374052, 393616, 427488, 431697, 452928, 493368, 498736, 516621, 575596, 590424, 657824, 688828, 748104, 787232, 854976, 863394, 986736, 997472, 1033242, 1151192, 1180848, 1315648, 1377656, 1496208, 1500661, 1574464, 1726788, 1973472, 1994944, 2066484, 2302384, 2361696, 2755312, 2992416, 3001322, 3453576, 3946944, 4132968, 4501983, 4604768, 4723392, 5510624, 5984832, 6002644, 6907152, 8265936, 9003966, 9209536, 10504627, 11021248, 12005288, 13814304, 16531872, 18007932, 21009254, 24010576, 27628608, 31513881, 33063744, 36015864, 42018508, 48021152, 63027762, 72031728, 84037016, 96042304, 126055524, 144063456, 168074032, 252111048, 288126912, 336148064, 504222096, 672296128, 1008444192, 2016888384]

約数ペア:

[(1, 2016888384), (2, 1008444192), (3, 672296128), (4, 504222096), (6, 336148064), (7, 288126912), (8, 252111048), (12, 168074032), (14, 144063456), (16, 126055524), (21, 96042304), (24, 84037016), (28, 72031728), (32, 63027762), (42, 48021152), (48, 42018508), (56, 36015864), (61, 33063744), (64, 31513881), (73, 27628608), (84, 24010576), (96, 21009254), (112, 18007932), (122, 16531872), (146, 13814304), (168, 12005288), (183, 11021248), (192, 10504627), (219, 9209536), (224, 9003966), (244, 8265936), (292, 6907152), (336, 6002644), (337, 5984832), (366, 5510624), (427, 4723392), (438, 4604768), (448, 4501983), (488, 4132968), (511, 3946944), (584, 3453576), (672, 3001322), (674, 2992416), (732, 2755312), (854, 2361696), (876, 2302384), (976, 2066484), (1011, 1994944), (1022, 1973472), (1168, 1726788), (1281, 1574464), (1344, 1500661), (1348, 1496208), (1464, 1377656), (1533, 1315648), (1708, 1180848), (1752, 1151192), (1952, 1033242), (2022, 997472), (2044, 986736), (2336, 863394), (2359, 854976), (2562, 787232), (2696, 748104), (2928, 688828), (3066, 657824), (3416, 590424), (3504, 575596), (3904, 516621), (4044, 498736), (4088, 493368), (4453, 452928), (4672, 431697), (4718, 427488), (5124, 393616), (5392, 374052), (5856, 344414), (6132, 328912), (6832, 295212), (7008, 287798), (7077, 284992), (8088, 249368), (8176, 246684), (8906, 226464), (9436, 213744), (10248, 196808), (10784, 187026), (11712, 172207), (12264, 164456), (13359, 150976), (13664, 147606), (14016, 143899), (14154, 142496), (16176, 124684), (16352, 123342), (17812, 113232), (18872, 106872), (20496, 98404), (20557, 98112), (21568, 93513), (24528, 82228), (24601, 81984), (26718, 75488), (27328, 73803), (28308, 71248), (31171, 64704), (32352, 62342), (32704, 61671), (35624, 56616), (37744, 53436), (40992, 49202), (41114, 49056)]