20105999424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11411}}^1$

素因数の和:11478

約数の個数: 336

約数和(自身を含む): 72350254080

約数和(自身を除く): 52244254656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 48, 56, 57, 63, 64, 69, 72, 76, 84, 92, 96, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 192, 207, 224, 228, 252, 266, 276, 288, 304, 322, 336, 342, 368, 399, 414, 437, 448, 456, 483, 504, 532, 552, 576, 608, 644, 672, 684, 736, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1197, 1216, 1288, 1311, 1344, 1368, 1449, 1472, 1596, 1656, 1748, 1824, 1932, 2016, 2128, 2208, 2394, 2576, 2622, 2736, 2898, 3059, 3192, 3312, 3496, 3648, 3864, 3933, 4032, 4256, 4416, 4788, 5152, 5244, 5472, 5796, 6118, 6384, 6624, 6992, 7728, 7866, 8512, 9177, 9576, 10304, 10488, 10944, 11411, 11592, 12236, 12768, 13248, 13984, 15456, 15732, 18354, 19152, 20976, 22822, 23184, 24472, 25536, 27531, 27968, 30912, 31464, 34233, 36708, 38304, 41952, 45644, 46368, 48944, 55062, 62928, 68466, 73416, 76608, 79877, 83904, 91288, 92736, 97888, 102699, 110124, 125856, 136932, 146832, 159754, 182576, 195776, 205398, 216809, 220248, 239631, 251712, 262453, 273864, 293664, 319508, 365152, 410796, 433618, 440496, 479262, 524906, 547728, 587328, 639016, 650427, 718893, 730304, 787359, 821592, 867236, 880992, 958524, 1049812, 1095456, 1278032, 1300854, 1437786, 1517663, 1574718, 1643184, 1734472, 1761984, 1837171, 1917048, 1951281, 2099624, 2190912, 2362077, 2556064, 2601708, 2875572, 3035326, 3149436, 3286368, 3468944, 3674342, 3834096, 3902562, 4199248, 4552989, 4724154, 4986607, 5112128, 5203416, 5511513, 5751144, 6070652, 6298872, 6572736, 6937888, 7348684, 7668192, 7805124, 8398496, 9105978, 9448308, 9973214, 10406832, 11023026, 11502288, 12141304, 12597744, 13658967, 13875776, 14697368, 14959821, 15336384, 15610248, 16534539, 16796992, 18211956, 18896616, 19946428, 20813664, 22046052, 23004576, 24282608, 25195488, 27317934, 29394736, 29919642, 31220496, 33069078, 34906249, 36423912, 37793232, 39892856, 41627328, 44092104, 44879463, 46009152, 48565216, 50390976, 54635868, 58789472, 59839284, 62440992, 66138156, 69812498, 72847824, 75586464, 79785712, 88184208, 89758926, 97130432, 104718747, 109271736, 117578944, 119678568, 124881984, 132276312, 139624996, 145695648, 151172928, 159571424, 176368416, 179517852, 209437494, 218543472, 239357136, 264552624, 279249992, 291391296, 314156241, 319142848, 352736832, 359035704, 418874988, 437086944, 478714272, 529105248, 558499984, 628312482, 718071408, 837749976, 874173888, 957428544, 1058210496, 1116999968, 1256624964, 1436142816, 1675499952, 2233999936, 2513249928, 2872285632, 3350999904, 5026499856, 6701999808, 10052999712, 20105999424]

約数ペア:

[(1, 20105999424), (2, 10052999712), (3, 6701999808), (4, 5026499856), (6, 3350999904), (7, 2872285632), (8, 2513249928), (9, 2233999936), (12, 1675499952), (14, 1436142816), (16, 1256624964), (18, 1116999968), (19, 1058210496), (21, 957428544), (23, 874173888), (24, 837749976), (28, 718071408), (32, 628312482), (36, 558499984), (38, 529105248), (42, 478714272), (46, 437086944), (48, 418874988), (56, 359035704), (57, 352736832), (63, 319142848), (64, 314156241), (69, 291391296), (72, 279249992), (76, 264552624), (84, 239357136), (92, 218543472), (96, 209437494), (112, 179517852), (114, 176368416), (126, 159571424), (133, 151172928), (138, 145695648), (144, 139624996), (152, 132276312), (161, 124881984), (168, 119678568), (171, 117578944), (184, 109271736), (192, 104718747), (207, 97130432), (224, 89758926), (228, 88184208), (252, 79785712), (266, 75586464), (276, 72847824), (288, 69812498), (304, 66138156), (322, 62440992), (336, 59839284), (342, 58789472), (368, 54635868), (399, 50390976), (414, 48565216), (437, 46009152), (448, 44879463), (456, 44092104), (483, 41627328), (504, 39892856), (532, 37793232), (552, 36423912), (576, 34906249), (608, 33069078), (644, 31220496), (672, 29919642), (684, 29394736), (736, 27317934), (798, 25195488), (828, 24282608), (874, 23004576), (912, 22046052), (966, 20813664), (1008, 19946428), (1064, 18896616), (1104, 18211956), (1197, 16796992), (1216, 16534539), (1288, 15610248), (1311, 15336384), (1344, 14959821), (1368, 14697368), (1449, 13875776), (1472, 13658967), (1596, 12597744), (1656, 12141304), (1748, 11502288), (1824, 11023026), (1932, 10406832), (2016, 9973214), (2128, 9448308), (2208, 9105978), (2394, 8398496), (2576, 7805124), (2622, 7668192), (2736, 7348684), (2898, 6937888), (3059, 6572736), (3192, 6298872), (3312, 6070652), (3496, 5751144), (3648, 5511513), (3864, 5203416), (3933, 5112128), (4032, 4986607), (4256, 4724154), (4416, 4552989), (4788, 4199248), (5152, 3902562), (5244, 3834096), (5472, 3674342), (5796, 3468944), (6118, 3286368), (6384, 3149436), (6624, 3035326), (6992, 2875572), (7728, 2601708), (7866, 2556064), (8512, 2362077), (9177, 2190912), (9576, 2099624), (10304, 1951281), (10488, 1917048), (10944, 1837171), (11411, 1761984), (11592, 1734472), (12236, 1643184), (12768, 1574718), (13248, 1517663), (13984, 1437786), (15456, 1300854), (15732, 1278032), (18354, 1095456), (19152, 1049812), (20976, 958524), (22822, 880992), (23184, 867236), (24472, 821592), (25536, 787359), (27531, 730304), (27968, 718893), (30912, 650427), (31464, 639016), (34233, 587328), (36708, 547728), (38304, 524906), (41952, 479262), (45644, 440496), (46368, 433618), (48944, 410796), (55062, 365152), (62928, 319508), (68466, 293664), (73416, 273864), (76608, 262453), (79877, 251712), (83904, 239631), (91288, 220248), (92736, 216809), (97888, 205398), (102699, 195776), (110124, 182576), (125856, 159754), (136932, 146832)]