20983218048

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 512

約数和(自身を含む): 71683315200

約数和(自身を除く): 50700097152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 83, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 166, 192, 204, 208, 216, 221, 234, 249, 272, 288, 306, 312, 331, 332, 351, 384, 408, 416, 432, 442, 459, 468, 498, 544, 576, 612, 624, 662, 663, 664, 702, 747, 816, 832, 864, 884, 918, 936, 993, 996, 1079, 1088, 1152, 1224, 1248, 1324, 1326, 1328, 1404, 1411, 1494, 1632, 1664, 1728, 1768, 1836, 1872, 1986, 1989, 1992, 2158, 2176, 2241, 2448, 2496, 2648, 2652, 2656, 2808, 2822, 2979, 2988, 3237, 3264, 3456, 3536, 3672, 3744, 3972, 3978, 3984, 4233, 4303, 4316, 4482, 4896, 4992, 5296, 5304, 5312, 5616, 5627, 5644, 5958, 5967, 5976, 6474, 6528, 7072, 7344, 7488, 7944, 7956, 7968, 8466, 8606, 8632, 8937, 8964, 9711, 9792, 10592, 10608, 10624, 11232, 11254, 11288, 11916, 11934, 11952, 12699, 12909, 12948, 14144, 14688, 14976, 15888, 15912, 15936, 16881, 16932, 17212, 17264, 17874, 17928, 18343, 19422, 19584, 21184, 21216, 22464, 22508, 22576, 23832, 23868, 23904, 25398, 25818, 25896, 27473, 28288, 29133, 29376, 31776, 31824, 31872, 33762, 33864, 34424, 34528, 35748, 35856, 36686, 38097, 38727, 38844, 42368, 42432, 44928, 45016, 45152, 47664, 47736, 47808, 50643, 50796, 51636, 51792, 54946, 55029, 58266, 58752, 63552, 63648, 67524, 67728, 68848, 69056, 71496, 71712, 73151, 73372, 76194, 77454, 77688, 82419, 84864, 90032, 90304, 95328, 95472, 95616, 101286, 101592, 103272, 103584, 109892, 110058, 116181, 116532, 127104, 127296, 135048, 135456, 137696, 138112, 142992, 143424, 146302, 146744, 151929, 152388, 154908, 155376, 164838, 165087, 180064, 180608, 190656, 190944, 202572, 203184, 206544, 207168, 219453, 219784, 220116, 232362, 233064, 247257, 254592, 270096, 270912, 275392, 285984, 286848, 292604, 293488, 303858, 304776, 309816, 310752, 329676, 330174, 357149, 360128, 381312, 381888, 405144, 406368, 413088, 414336, 438906, 439568, 440232, 464724, 466128, 467041, 494514, 495261, 540192, 541824, 550784, 571968, 585208, 586976, 607716, 609552, 619632, 621504, 658359, 659352, 660348, 714298, 720256, 741771, 763776, 810288, 812736, 826176, 877812, 879136, 880464, 929448, 932256, 934082, 989028, 990522, 1071447, 1080384, 1143936, 1170416, 1173952, 1215432, 1219104, 1239264, 1243008, 1316718, 1318704, 1320696, 1401123, 1428596, 1483542, 1620576, 1625472, 1652352, 1755624, 1758272, 1760928, 1858896, 1864512, 1868164, 1975077, 1978056, 1981044, 2142894, 2160768, 2340832, 2347904, 2430864, 2438208, 2478528, 2633436, 2637408, 2641392, 2802246, 2857192, 2967084, 3214341, 3241152, 3511248, 3516544, 3521856, 3717792, 3729024, 3736328, 3950154, 3956112, 3962088, 4203369, 4285788, 4681664, 4861728, 4876416, 4957056, 5266872, 5274816, 5282784, 5604492, 5714384, 5934168, 6071533, 6428682, 6482304, 7022496, 7043712, 7435584, 7472656, 7900308, 7912224, 7924176, 8406738, 8571576, 9363328, 9643023, 9723456, 10533744, 10549632, 10565568, 11208984, 11428768, 11868336, 12143066, 12610107, 12857364, 14044992, 14871168, 14945312, 15800616, 15824448, 15848352, 16813476, 17143152, 18214599, 19286046, 19446912, 21067488, 21131136, 22417968, 22857536, 23736672, 24286132, 25220214, 25714728, 28089984, 29890624, 31601232, 31648896, 31696704, 33626952, 34286304, 36429198, 38572092, 42134976, 44835936, 45715072, 47473344, 48572264, 50440428, 51429456, 54643797, 59781248, 63202464, 63393408, 67253904, 68572608, 72858396, 77144184, 84269952, 89671872, 94946688, 97144528, 100880856, 102858912, 109287594, 126404928, 134507808, 137145216, 145716792, 154288368, 163931391, 179343744, 194289056, 201761712, 205717824, 218575188, 252809856, 269015616, 291433584, 308576736, 327862782, 388578112, 403523424, 411435648, 437150376, 538031232, 582867168, 617153472, 655725564, 777156224, 807046848, 874300752, 1165734336, 1234306944, 1311451128, 1614093696, 1748601504, 2331468672, 2622902256, 3497203008, 5245804512, 6994406016, 10491609024, 20983218048]

約数ペア:

[(1, 20983218048), (2, 10491609024), (3, 6994406016), (4, 5245804512), (6, 3497203008), (8, 2622902256), (9, 2331468672), (12, 1748601504), (13, 1614093696), (16, 1311451128), (17, 1234306944), (18, 1165734336), (24, 874300752), (26, 807046848), (27, 777156224), (32, 655725564), (34, 617153472), (36, 582867168), (39, 538031232), (48, 437150376), (51, 411435648), (52, 403523424), (54, 388578112), (64, 327862782), (68, 308576736), (72, 291433584), (78, 269015616), (83, 252809856), (96, 218575188), (102, 205717824), (104, 201761712), (108, 194289056), (117, 179343744), (128, 163931391), (136, 154288368), (144, 145716792), (153, 137145216), (156, 134507808), (166, 126404928), (192, 109287594), (204, 102858912), (208, 100880856), (216, 97144528), (221, 94946688), (234, 89671872), (249, 84269952), (272, 77144184), (288, 72858396), (306, 68572608), (312, 67253904), (331, 63393408), (332, 63202464), (351, 59781248), (384, 54643797), (408, 51429456), (416, 50440428), (432, 48572264), (442, 47473344), (459, 45715072), (468, 44835936), (498, 42134976), (544, 38572092), (576, 36429198), (612, 34286304), (624, 33626952), (662, 31696704), (663, 31648896), (664, 31601232), (702, 29890624), (747, 28089984), (816, 25714728), (832, 25220214), (864, 24286132), (884, 23736672), (918, 22857536), (936, 22417968), (993, 21131136), (996, 21067488), (1079, 19446912), (1088, 19286046), (1152, 18214599), (1224, 17143152), (1248, 16813476), (1324, 15848352), (1326, 15824448), (1328, 15800616), (1404, 14945312), (1411, 14871168), (1494, 14044992), (1632, 12857364), (1664, 12610107), (1728, 12143066), (1768, 11868336), (1836, 11428768), (1872, 11208984), (1986, 10565568), (1989, 10549632), (1992, 10533744), (2158, 9723456), (2176, 9643023), (2241, 9363328), (2448, 8571576), (2496, 8406738), (2648, 7924176), (2652, 7912224), (2656, 7900308), (2808, 7472656), (2822, 7435584), (2979, 7043712), (2988, 7022496), (3237, 6482304), (3264, 6428682), (3456, 6071533), (3536, 5934168), (3672, 5714384), (3744, 5604492), (3972, 5282784), (3978, 5274816), (3984, 5266872), (4233, 4957056), (4303, 4876416), (4316, 4861728), (4482, 4681664), (4896, 4285788), (4992, 4203369), (5296, 3962088), (5304, 3956112), (5312, 3950154), (5616, 3736328), (5627, 3729024), (5644, 3717792), (5958, 3521856), (5967, 3516544), (5976, 3511248), (6474, 3241152), (6528, 3214341), (7072, 2967084), (7344, 2857192), (7488, 2802246), (7944, 2641392), (7956, 2637408), (7968, 2633436), (8466, 2478528), (8606, 2438208), (8632, 2430864), (8937, 2347904), (8964, 2340832), (9711, 2160768), (9792, 2142894), (10592, 1981044), (10608, 1978056), (10624, 1975077), (11232, 1868164), (11254, 1864512), (11288, 1858896), (11916, 1760928), (11934, 1758272), (11952, 1755624), (12699, 1652352), (12909, 1625472), (12948, 1620576), (14144, 1483542), (14688, 1428596), (14976, 1401123), (15888, 1320696), (15912, 1318704), (15936, 1316718), (16881, 1243008), (16932, 1239264), (17212, 1219104), (17264, 1215432), (17874, 1173952), (17928, 1170416), (18343, 1143936), (19422, 1080384), (19584, 1071447), (21184, 990522), (21216, 989028), (22464, 934082), (22508, 932256), (22576, 929448), (23832, 880464), (23868, 879136), (23904, 877812), (25398, 826176), (25818, 812736), (25896, 810288), (27473, 763776), (28288, 741771), (29133, 720256), (29376, 714298), (31776, 660348), (31824, 659352), (31872, 658359), (33762, 621504), (33864, 619632), (34424, 609552), (34528, 607716), (35748, 586976), (35856, 585208), (36686, 571968), (38097, 550784), (38727, 541824), (38844, 540192), (42368, 495261), (42432, 494514), (44928, 467041), (45016, 466128), (45152, 464724), (47664, 440232), (47736, 439568), (47808, 438906), (50643, 414336), (50796, 413088), (51636, 406368), (51792, 405144), (54946, 381888), (55029, 381312), (58266, 360128), (58752, 357149), (63552, 330174), (63648, 329676), (67524, 310752), (67728, 309816), (68848, 304776), (69056, 303858), (71496, 293488), (71712, 292604), (73151, 286848), (73372, 285984), (76194, 275392), (77454, 270912), (77688, 270096), (82419, 254592), (84864, 247257), (90032, 233064), (90304, 232362), (95328, 220116), (95472, 219784), (95616, 219453), (101286, 207168), (101592, 206544), (103272, 203184), (103584, 202572), (109892, 190944), (110058, 190656), (116181, 180608), (116532, 180064), (127104, 165087), (127296, 164838), (135048, 155376), (135456, 154908), (137696, 152388), (138112, 151929), (142992, 146744), (143424, 146302)]