20342373408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18313}}^1$

素因数の和:18384

約数の個数: 288

約数和(自身を含む): 71995996800

約数和(自身を除く): 51653623392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 32, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 96, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 203, 224, 228, 232, 252, 261, 266, 288, 304, 336, 342, 348, 399, 406, 456, 464, 504, 522, 532, 551, 608, 609, 672, 684, 696, 798, 812, 912, 928, 1008, 1044, 1064, 1102, 1197, 1218, 1368, 1392, 1596, 1624, 1653, 1824, 1827, 2016, 2088, 2128, 2204, 2394, 2436, 2736, 2784, 3192, 3248, 3306, 3654, 3857, 4176, 4256, 4408, 4788, 4872, 4959, 5472, 6384, 6496, 6612, 7308, 7714, 8352, 8816, 9576, 9744, 9918, 11571, 12768, 13224, 14616, 15428, 17632, 18313, 19152, 19488, 19836, 23142, 26448, 29232, 30856, 34713, 36626, 38304, 39672, 46284, 52896, 54939, 58464, 61712, 69426, 73252, 79344, 92568, 109878, 123424, 128191, 138852, 146504, 158688, 164817, 185136, 219756, 256382, 277704, 293008, 329634, 347947, 370272, 384573, 439512, 512764, 531077, 555408, 586016, 659268, 695894, 769146, 879024, 1025528, 1043841, 1062154, 1110816, 1153719, 1318536, 1391788, 1538292, 1593231, 1758048, 2051056, 2087682, 2124308, 2307438, 2435629, 2637072, 2783576, 3076584, 3131523, 3186462, 3717539, 4102112, 4175364, 4248616, 4614876, 4779693, 4871258, 5274144, 5567152, 6153168, 6263046, 6372924, 7306887, 7435078, 8350728, 8497232, 9229752, 9559386, 9742516, 10090463, 11134304, 11152617, 12306336, 12526092, 12745848, 14613774, 14870156, 16701456, 16994464, 18459504, 19118772, 19485032, 20180926, 21920661, 22305234, 25052184, 25491696, 29227548, 29740312, 30271389, 33402912, 33457851, 36919008, 38237544, 38970064, 40361852, 43841322, 44610468, 50104368, 50983392, 58455096, 59480624, 60542778, 66915702, 70633241, 76475088, 77940128, 80723704, 87682644, 89220936, 90814167, 100208736, 116910192, 118961248, 121085556, 133831404, 141266482, 152950176, 161447408, 175365288, 178441872, 181628334, 211899723, 233820384, 242171112, 267662808, 282532964, 322894816, 350730576, 356883744, 363256668, 423799446, 484342224, 535325616, 565065928, 635699169, 701461152, 726513336, 847598892, 968684448, 1070651232, 1130131856, 1271398338, 1453026672, 1695197784, 2260263712, 2542796676, 2906053344, 3390395568, 5085593352, 6780791136, 10171186704, 20342373408]

約数ペア:

[(1, 20342373408), (2, 10171186704), (3, 6780791136), (4, 5085593352), (6, 3390395568), (7, 2906053344), (8, 2542796676), (9, 2260263712), (12, 1695197784), (14, 1453026672), (16, 1271398338), (18, 1130131856), (19, 1070651232), (21, 968684448), (24, 847598892), (28, 726513336), (29, 701461152), (32, 635699169), (36, 565065928), (38, 535325616), (42, 484342224), (48, 423799446), (56, 363256668), (57, 356883744), (58, 350730576), (63, 322894816), (72, 282532964), (76, 267662808), (84, 242171112), (87, 233820384), (96, 211899723), (112, 181628334), (114, 178441872), (116, 175365288), (126, 161447408), (133, 152950176), (144, 141266482), (152, 133831404), (168, 121085556), (171, 118961248), (174, 116910192), (203, 100208736), (224, 90814167), (228, 89220936), (232, 87682644), (252, 80723704), (261, 77940128), (266, 76475088), (288, 70633241), (304, 66915702), (336, 60542778), (342, 59480624), (348, 58455096), (399, 50983392), (406, 50104368), (456, 44610468), (464, 43841322), (504, 40361852), (522, 38970064), (532, 38237544), (551, 36919008), (608, 33457851), (609, 33402912), (672, 30271389), (684, 29740312), (696, 29227548), (798, 25491696), (812, 25052184), (912, 22305234), (928, 21920661), (1008, 20180926), (1044, 19485032), (1064, 19118772), (1102, 18459504), (1197, 16994464), (1218, 16701456), (1368, 14870156), (1392, 14613774), (1596, 12745848), (1624, 12526092), (1653, 12306336), (1824, 11152617), (1827, 11134304), (2016, 10090463), (2088, 9742516), (2128, 9559386), (2204, 9229752), (2394, 8497232), (2436, 8350728), (2736, 7435078), (2784, 7306887), (3192, 6372924), (3248, 6263046), (3306, 6153168), (3654, 5567152), (3857, 5274144), (4176, 4871258), (4256, 4779693), (4408, 4614876), (4788, 4248616), (4872, 4175364), (4959, 4102112), (5472, 3717539), (6384, 3186462), (6496, 3131523), (6612, 3076584), (7308, 2783576), (7714, 2637072), (8352, 2435629), (8816, 2307438), (9576, 2124308), (9744, 2087682), (9918, 2051056), (11571, 1758048), (12768, 1593231), (13224, 1538292), (14616, 1391788), (15428, 1318536), (17632, 1153719), (18313, 1110816), (19152, 1062154), (19488, 1043841), (19836, 1025528), (23142, 879024), (26448, 769146), (29232, 695894), (30856, 659268), (34713, 586016), (36626, 555408), (38304, 531077), (39672, 512764), (46284, 439512), (52896, 384573), (54939, 370272), (58464, 347947), (61712, 329634), (69426, 293008), (73252, 277704), (79344, 256382), (92568, 219756), (109878, 185136), (123424, 164817), (128191, 158688), (138852, 146504)]