19688126544

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7019}}^1$

素因数の和:7230

約数の個数: 160

約数和(自身を含む): 58217702400

約数和(自身を除く): 38529575856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 151, 172, 216, 258, 302, 344, 387, 432, 453, 516, 604, 688, 774, 906, 1032, 1161, 1208, 1359, 1548, 1812, 2064, 2322, 2416, 2718, 3096, 3624, 4077, 4644, 5436, 6192, 6493, 7019, 7248, 8154, 9288, 10872, 12986, 14038, 16308, 18576, 19479, 21057, 21744, 25972, 28076, 32616, 38958, 42114, 51944, 56152, 58437, 63171, 65232, 77916, 84228, 103888, 112304, 116874, 126342, 155832, 168456, 175311, 189513, 233748, 252684, 301817, 311664, 336912, 350622, 379026, 467496, 505368, 603634, 701244, 758052, 905451, 934992, 1010736, 1059869, 1207268, 1402488, 1516104, 1810902, 2119738, 2414536, 2716353, 2804976, 3032208, 3179607, 3621804, 4239476, 4829072, 5432706, 6359214, 7243608, 8149059, 8478952, 9538821, 10865412, 12718428, 14487216, 16298118, 16957904, 19077642, 21730824, 25436856, 28616463, 32596236, 38155284, 43461648, 45574367, 50873712, 57232926, 65192472, 76310568, 91148734, 114465852, 130384944, 136723101, 152621136, 182297468, 228931704, 273446202, 364594936, 410169303, 457863408, 546892404, 729189872, 820338606, 1093784808, 1230507909, 1640677212, 2187569616, 2461015818, 3281354424, 4922031636, 6562708848, 9844063272, 19688126544]

約数ペア:

[(1, 19688126544), (2, 9844063272), (3, 6562708848), (4, 4922031636), (6, 3281354424), (8, 2461015818), (9, 2187569616), (12, 1640677212), (16, 1230507909), (18, 1093784808), (24, 820338606), (27, 729189872), (36, 546892404), (43, 457863408), (48, 410169303), (54, 364594936), (72, 273446202), (86, 228931704), (108, 182297468), (129, 152621136), (144, 136723101), (151, 130384944), (172, 114465852), (216, 91148734), (258, 76310568), (302, 65192472), (344, 57232926), (387, 50873712), (432, 45574367), (453, 43461648), (516, 38155284), (604, 32596236), (688, 28616463), (774, 25436856), (906, 21730824), (1032, 19077642), (1161, 16957904), (1208, 16298118), (1359, 14487216), (1548, 12718428), (1812, 10865412), (2064, 9538821), (2322, 8478952), (2416, 8149059), (2718, 7243608), (3096, 6359214), (3624, 5432706), (4077, 4829072), (4644, 4239476), (5436, 3621804), (6192, 3179607), (6493, 3032208), (7019, 2804976), (7248, 2716353), (8154, 2414536), (9288, 2119738), (10872, 1810902), (12986, 1516104), (14038, 1402488), (16308, 1207268), (18576, 1059869), (19479, 1010736), (21057, 934992), (21744, 905451), (25972, 758052), (28076, 701244), (32616, 603634), (38958, 505368), (42114, 467496), (51944, 379026), (56152, 350622), (58437, 336912), (63171, 311664), (65232, 301817), (77916, 252684), (84228, 233748), (103888, 189513), (112304, 175311), (116874, 168456), (126342, 155832)]