31197688704

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 1024

約数和(自身を含む): 125024256000

約数和(自身を除く): 93826567296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 23, 24, 26, 27, 28, 32, 36, 38, 39, 42, 46, 48, 52, 54, 56, 57, 63, 64, 69, 72, 76, 78, 84, 91, 92, 96, 104, 108, 112, 114, 117, 126, 128, 133, 138, 144, 152, 156, 161, 168, 171, 182, 184, 189, 192, 207, 208, 216, 224, 227, 228, 234, 247, 252, 266, 273, 276, 288, 299, 304, 312, 322, 336, 342, 351, 364, 368, 378, 384, 399, 414, 416, 432, 437, 448, 454, 456, 468, 483, 494, 504, 513, 532, 546, 552, 576, 598, 608, 621, 624, 644, 672, 681, 684, 702, 728, 736, 741, 756, 798, 819, 828, 832, 864, 874, 896, 897, 908, 912, 936, 966, 988, 1008, 1026, 1064, 1092, 1104, 1152, 1196, 1197, 1216, 1242, 1248, 1288, 1311, 1344, 1362, 1368, 1404, 1449, 1456, 1472, 1482, 1512, 1589, 1596, 1638, 1656, 1664, 1728, 1729, 1748, 1794, 1816, 1824, 1872, 1932, 1976, 2016, 2043, 2052, 2093, 2128, 2184, 2208, 2223, 2392, 2394, 2432, 2457, 2484, 2496, 2576, 2622, 2688, 2691, 2724, 2736, 2808, 2898, 2912, 2944, 2951, 2964, 3024, 3059, 3178, 3192, 3276, 3312, 3456, 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約数ペア:

[(1, 31197688704), (2, 15598844352), (3, 10399229568), (4, 7799422176), (6, 5199614784), (7, 4456812672), (8, 3899711088), (9, 3466409856), (12, 2599807392), (13, 2399822208), (14, 2228406336), (16, 1949855544), (18, 1733204928), (19, 1641983616), (21, 1485604224), (23, 1356421248), (24, 1299903696), (26, 1199911104), (27, 1155469952), (28, 1114203168), (32, 974927772), (36, 866602464), (38, 820991808), (39, 799940736), (42, 742802112), (46, 678210624), (48, 649951848), (52, 599955552), (54, 577734976), (56, 557101584), (57, 547327872), (63, 495201408), (64, 487463886), (69, 452140416), (72, 433301232), (76, 410495904), (78, 399970368), (84, 371401056), (91, 342831744), (92, 339105312), (96, 324975924), (104, 299977776), (108, 288867488), (112, 278550792), (114, 273663936), (117, 266646912), (126, 247600704), (128, 243731943), (133, 234569088), (138, 226070208), (144, 216650616), (152, 205247952), (156, 199985184), (161, 193774464), (168, 185700528), (171, 182442624), (182, 171415872), (184, 169552656), (189, 165067136), (192, 162487962), (207, 150713472), (208, 149988888), (216, 144433744), (224, 139275396), (227, 137434752), (228, 136831968), (234, 133323456), (247, 126306432), (252, 123800352), (266, 117284544), (273, 114277248), (276, 113035104), (288, 108325308), (299, 104340096), (304, 102623976), (312, 99992592), (322, 96887232), (336, 92850264), (342, 91221312), (351, 88882304), (364, 85707936), (368, 84776328), (378, 82533568), (384, 81243981), (399, 78189696), (414, 75356736), (416, 74994444), (432, 72216872), (437, 71390592), (448, 69637698), (454, 68717376), (456, 68415984), (468, 66661728), (483, 64591488), (494, 63153216), (504, 61900176), (513, 60814208), (532, 58642272), (546, 57138624), (552, 56517552), (576, 54162654), (598, 52170048), (608, 51311988), (621, 50237824), (624, 49996296), (644, 48443616), (672, 46425132), (681, 45811584), (684, 45610656), (702, 44441152), (728, 42853968), (736, 42388164), (741, 42102144), (756, 41266784), (798, 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330372), (94848, 328923), (97888, 318708), (98064, 318136), (99199, 314496), (100464, 310536), (101696, 306774), (102258, 305088), (103512, 301392), (104832, 297597), (106236, 293664), (106704, 292376), (109641, 284544), (110124, 283296), (110656, 281934), (112138, 278208), (113022, 276032), (114408, 272688), (114816, 271719), (114912, 271492), (116451, 267904), (119301, 261504), (120764, 258336), (123942, 251712), (124488, 250608), (125304, 248976), (125856, 247884), (129168, 241528), (130752, 238602), (133952, 232902), (135746, 229824), (136344, 228816), (138016, 226044), (139104, 224276), (140967, 221312), (141648, 220248), (142272, 219282), (146188, 213408), (146832, 212472), (150696, 207024), (152544, 204516), (153216, 203619), (153387, 203392), (155268, 200928), (157248, 198398), (159068, 196128), (159354, 195776), (165186, 188864), (165256, 188784), (165984, 187956), (167072, 186732), (167808, 185913), (168207, 185472), (171612, 181792), (172224, 181146)]