19904596992

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5468

約数の個数: 352

約数和(自身を含む): 70927731200

約数和(自身を除く): 51023134208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 512, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1024, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1536, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2688, 2736, 3024, 3072, 3192, 3456, 3584, 3591, 3648, 4032, 4104, 4256, 4608, 4788, 4864, 5376, 5413, 5472, 6048, 6384, 6912, 7168, 7182, 7296, 8064, 8208, 8512, 9216, 9576, 9728, 10752, 10826, 10944, 12096, 12768, 13824, 14364, 14592, 16128, 16239, 16416, 17024, 19152, 19456, 21504, 21652, 21888, 24192, 25536, 27648, 28728, 29184, 32256, 32478, 32832, 34048, 37891, 38304, 43304, 43776, 48384, 48717, 51072, 57456, 58368, 64512, 64956, 65664, 68096, 75782, 76608, 86608, 87552, 96768, 97434, 102144, 102847, 113673, 114912, 129912, 131328, 136192, 146151, 151564, 153216, 173216, 175104, 193536, 194868, 204288, 205694, 227346, 229824, 259824, 262656, 292302, 303128, 306432, 308541, 341019, 346432, 389736, 408576, 411388, 454692, 459648, 519648, 525312, 584604, 606256, 612864, 617082, 682038, 692864, 719929, 779472, 822776, 909384, 919296, 925623, 1023057, 1039296, 1169208, 1212512, 1225728, 1234164, 1364076, 1385728, 1439858, 1558944, 1645552, 1818768, 1838592, 1851246, 2046114, 2078592, 2159787, 2338416, 2425024, 2468328, 2728152, 2771456, 2776869, 2879716, 3117888, 3291104, 3637536, 3677184, 3702492, 4092228, 4157184, 4319574, 4676832, 4850048, 4936656, 5456304, 5542912, 5553738, 5759432, 6235776, 6479361, 6582208, 7275072, 7404984, 8184456, 8314368, 8639148, 9353664, 9700096, 9873312, 10912608, 11107476, 11518864, 12471552, 12958722, 13164416, 14550144, 14809968, 16368912, 16628736, 17278296, 18707328, 19400192, 19438083, 19746624, 21825216, 22214952, 23037728, 24943104, 25917444, 26328832, 29100288, 29619936, 32737824, 34556592, 37414656, 38800384, 38876166, 39493248, 43650432, 44429904, 46075456, 49886208, 51834888, 52657664, 58200576, 59239872, 65475648, 69113184, 74829312, 77752332, 78986496, 87300864, 88859808, 92150912, 103669776, 105315328, 116401152, 118479744, 130951296, 138226368, 149658624, 155504664, 157972992, 174601728, 177719616, 184301824, 207339552, 236959488, 261902592, 276452736, 311009328, 315945984, 349203456, 355439232, 368603648, 414679104, 473918976, 523805184, 552905472, 622018656, 710878464, 737207296, 829358208, 947837952, 1047610368, 1105810944, 1244037312, 1421756928, 1658716416, 2211621888, 2488074624, 2843513856, 3317432832, 4976149248, 6634865664, 9952298496, 19904596992]

約数ペア:

[(1, 19904596992), (2, 9952298496), (3, 6634865664), (4, 4976149248), (6, 3317432832), (7, 2843513856), (8, 2488074624), (9, 2211621888), (12, 1658716416), (14, 1421756928), (16, 1244037312), (18, 1105810944), (19, 1047610368), (21, 947837952), (24, 829358208), (27, 737207296), (28, 710878464), (32, 622018656), (36, 552905472), (38, 523805184), (42, 473918976), (48, 414679104), (54, 368603648), (56, 355439232), (57, 349203456), (63, 315945984), (64, 311009328), (72, 276452736), (76, 261902592), (84, 236959488), (96, 207339552), (108, 184301824), (112, 177719616), (114, 174601728), (126, 157972992), (128, 155504664), (133, 149658624), (144, 138226368), (152, 130951296), (168, 118479744), (171, 116401152), (189, 105315328), (192, 103669776), (216, 92150912), (224, 88859808), (228, 87300864), (252, 78986496), (256, 77752332), (266, 74829312), (288, 69113184), (304, 65475648), (336, 59239872), (342, 58200576), (378, 52657664), (384, 51834888), (399, 49886208), (432, 46075456), (448, 44429904), (456, 43650432), (504, 39493248), (512, 38876166), (513, 38800384), (532, 37414656), (576, 34556592), (608, 32737824), (672, 29619936), (684, 29100288), (756, 26328832), (768, 25917444), (798, 24943104), (864, 23037728), (896, 22214952), (912, 21825216), (1008, 19746624), (1024, 19438083), (1026, 19400192), (1064, 18707328), (1152, 17278296), (1197, 16628736), (1216, 16368912), (1344, 14809968), (1368, 14550144), (1512, 13164416), (1536, 12958722), (1596, 12471552), (1728, 11518864), (1792, 11107476), (1824, 10912608), (2016, 9873312), (2052, 9700096), (2128, 9353664), (2304, 8639148), (2394, 8314368), (2432, 8184456), (2688, 7404984), (2736, 7275072), (3024, 6582208), (3072, 6479361), (3192, 6235776), (3456, 5759432), (3584, 5553738), (3591, 5542912), (3648, 5456304), (4032, 4936656), (4104, 4850048), (4256, 4676832), (4608, 4319574), (4788, 4157184), (4864, 4092228), (5376, 3702492), (5413, 3677184), (5472, 3637536), (6048, 3291104), (6384, 3117888), (6912, 2879716), (7168, 2776869), (7182, 2771456), (7296, 2728152), (8064, 2468328), (8208, 2425024), (8512, 2338416), (9216, 2159787), (9576, 2078592), (9728, 2046114), (10752, 1851246), (10826, 1838592), (10944, 1818768), (12096, 1645552), (12768, 1558944), (13824, 1439858), (14364, 1385728), (14592, 1364076), (16128, 1234164), (16239, 1225728), (16416, 1212512), (17024, 1169208), (19152, 1039296), (19456, 1023057), (21504, 925623), (21652, 919296), (21888, 909384), (24192, 822776), (25536, 779472), (27648, 719929), (28728, 692864), (29184, 682038), (32256, 617082), (32478, 612864), (32832, 606256), (34048, 584604), (37891, 525312), (38304, 519648), (43304, 459648), (43776, 454692), (48384, 411388), (48717, 408576), (51072, 389736), (57456, 346432), (58368, 341019), (64512, 308541), (64956, 306432), (65664, 303128), (68096, 292302), (75782, 262656), (76608, 259824), (86608, 229824), (87552, 227346), (96768, 205694), (97434, 204288), (102144, 194868), (102847, 193536), (113673, 175104), (114912, 173216), (129912, 153216), (131328, 151564), (136192, 146151)]