1869688128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11497}}^1$

素因数の和:11541

約数の個数: 168

約数和(自身を含む): 6214806976

約数和(自身を除く): 4345118848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1232, 1344, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2904, 3388, 3696, 3872, 4928, 5082, 5808, 6776, 7392, 7744, 10164, 11497, 11616, 13552, 14784, 20328, 22994, 23232, 27104, 34491, 40656, 45988, 54208, 68982, 80479, 81312, 91976, 126467, 137964, 160958, 162624, 183952, 241437, 252934, 275928, 321916, 367904, 379401, 482874, 505868, 551856, 643832, 735808, 758802, 885269, 965748, 1011736, 1103712, 1287664, 1391137, 1517604, 1770538, 1931496, 2023472, 2207424, 2575328, 2655807, 2782274, 3035208, 3541076, 3862992, 4046944, 4173411, 5150656, 5311614, 5564548, 6070416, 7082152, 7725984, 8093888, 8346822, 9737959, 10623228, 11129096, 12140832, 14164304, 15451968, 16693644, 19475918, 21246456, 22258192, 24281664, 28328608, 29213877, 33387288, 38951836, 42492912, 44516384, 56657216, 58427754, 66774576, 77903672, 84985824, 89032768, 116855508, 133549152, 155807344, 169971648, 233711016, 267098304, 311614688, 467422032, 623229376, 934844064, 1869688128]

約数ペア:

[(1, 1869688128), (2, 934844064), (3, 623229376), (4, 467422032), (6, 311614688), (7, 267098304), (8, 233711016), (11, 169971648), (12, 155807344), (14, 133549152), (16, 116855508), (21, 89032768), (22, 84985824), (24, 77903672), (28, 66774576), (32, 58427754), (33, 56657216), (42, 44516384), (44, 42492912), (48, 38951836), (56, 33387288), (64, 29213877), (66, 28328608), (77, 24281664), (84, 22258192), (88, 21246456), (96, 19475918), (112, 16693644), (121, 15451968), (132, 14164304), (154, 12140832), (168, 11129096), (176, 10623228), (192, 9737959), (224, 8346822), (231, 8093888), (242, 7725984), (264, 7082152), (308, 6070416), (336, 5564548), (352, 5311614), (363, 5150656), (448, 4173411), (462, 4046944), (484, 3862992), (528, 3541076), (616, 3035208), (672, 2782274), (704, 2655807), (726, 2575328), (847, 2207424), (924, 2023472), (968, 1931496), (1056, 1770538), (1232, 1517604), (1344, 1391137), (1452, 1287664), (1694, 1103712), (1848, 1011736), (1936, 965748), (2112, 885269), (2464, 758802), (2541, 735808), (2904, 643832), (3388, 551856), (3696, 505868), (3872, 482874), (4928, 379401), (5082, 367904), (5808, 321916), (6776, 275928), (7392, 252934), (7744, 241437), (10164, 183952), (11497, 162624), (11616, 160958), (13552, 137964), (14784, 126467), (20328, 91976), (22994, 81312), (23232, 80479), (27104, 68982), (34491, 54208), (40656, 45988)]