2018479344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 6358655520

約数和(自身を除く): 4340176176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 101, 112, 116, 147, 168, 174, 196, 202, 203, 232, 293, 294, 303, 336, 348, 392, 404, 406, 464, 586, 588, 606, 609, 696, 707, 784, 808, 812, 879, 1172, 1176, 1212, 1218, 1392, 1414, 1421, 1616, 1624, 1758, 2051, 2121, 2344, 2352, 2424, 2436, 2828, 2842, 2929, 3248, 3516, 4102, 4242, 4263, 4688, 4848, 4872, 4949, 5656, 5684, 5858, 6153, 7032, 8204, 8484, 8497, 8526, 8787, 9744, 9898, 11312, 11368, 11716, 12306, 14064, 14357, 14847, 16408, 16968, 16994, 17052, 17574, 19796, 20503, 22736, 23432, 24612, 25491, 28714, 29593, 29694, 32816, 33936, 33988, 34104, 35148, 39592, 41006, 43071, 46864, 49224, 50982, 57428, 59186, 59388, 59479, 61509, 67976, 68208, 70296, 79184, 82012, 86142, 88779, 98448, 101964, 114856, 118372, 118776, 118958, 123018, 135952, 140592, 143521, 164024, 172284, 177558, 178437, 203928, 207151, 229712, 236744, 237552, 237916, 246036, 287042, 328048, 344568, 355116, 356874, 407856, 414302, 416353, 430563, 473488, 475832, 492072, 574084, 621453, 689136, 710232, 713748, 828604, 832706, 858197, 861126, 951664, 984144, 1148168, 1242906, 1249059, 1420464, 1427496, 1450057, 1657208, 1665412, 1716394, 1722252, 2296336, 2485812, 2498118, 2574591, 2854992, 2900114, 3314416, 3330824, 3432788, 3444504, 4350171, 4971624, 4996236, 5149182, 5800228, 6007379, 6661648, 6865576, 6889008, 8700342, 9943248, 9992472, 10298364, 11600456, 12014758, 13731152, 17400684, 18022137, 19984944, 20596728, 23200912, 24029516, 34801368, 36044274, 41193456, 42051653, 48059032, 69602736, 72088548, 84103306, 96118064, 126154959, 144177096, 168206612, 252309918, 288354192, 336413224, 504619836, 672826448, 1009239672, 2018479344]

約数ペア:

[(1, 2018479344), (2, 1009239672), (3, 672826448), (4, 504619836), (6, 336413224), (7, 288354192), (8, 252309918), (12, 168206612), (14, 144177096), (16, 126154959), (21, 96118064), (24, 84103306), (28, 72088548), (29, 69602736), (42, 48059032), (48, 42051653), (49, 41193456), (56, 36044274), (58, 34801368), (84, 24029516), (87, 23200912), (98, 20596728), (101, 19984944), (112, 18022137), (116, 17400684), (147, 13731152), (168, 12014758), (174, 11600456), (196, 10298364), (202, 9992472), (203, 9943248), (232, 8700342), (293, 6889008), (294, 6865576), (303, 6661648), (336, 6007379), (348, 5800228), (392, 5149182), (404, 4996236), (406, 4971624), (464, 4350171), (586, 3444504), (588, 3432788), (606, 3330824), (609, 3314416), (696, 2900114), (707, 2854992), (784, 2574591), (808, 2498118), (812, 2485812), (879, 2296336), (1172, 1722252), (1176, 1716394), (1212, 1665412), (1218, 1657208), (1392, 1450057), (1414, 1427496), (1421, 1420464), (1616, 1249059), (1624, 1242906), (1758, 1148168), (2051, 984144), (2121, 951664), (2344, 861126), (2352, 858197), (2424, 832706), (2436, 828604), (2828, 713748), (2842, 710232), (2929, 689136), (3248, 621453), (3516, 574084), (4102, 492072), (4242, 475832), (4263, 473488), (4688, 430563), (4848, 416353), (4872, 414302), (4949, 407856), (5656, 356874), (5684, 355116), (5858, 344568), (6153, 328048), (7032, 287042), (8204, 246036), (8484, 237916), (8497, 237552), (8526, 236744), (8787, 229712), (9744, 207151), (9898, 203928), (11312, 178437), (11368, 177558), (11716, 172284), (12306, 164024), (14064, 143521), (14357, 140592), (14847, 135952), (16408, 123018), (16968, 118958), (16994, 118776), (17052, 118372), (17574, 114856), (19796, 101964), (20503, 98448), (22736, 88779), (23432, 86142), (24612, 82012), (25491, 79184), (28714, 70296), (29593, 68208), (29694, 67976), (32816, 61509), (33936, 59479), (33988, 59388), (34104, 59186), (35148, 57428), (39592, 50982), (41006, 49224), (43071, 46864)]