1227256128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5743}}^1$

素因数の和:5821

約数の個数: 168

約数和(自身を含む): 4096804608

約数和(自身を除く): 2869548480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3816, 4032, 4452, 5088, 5743, 5936, 6678, 7632, 8904, 10176, 11486, 11872, 13356, 15264, 17229, 17808, 22972, 23744, 26712, 30528, 34458, 35616, 40201, 45944, 51687, 53424, 68916, 71232, 80402, 91888, 103374, 106848, 120603, 137832, 160804, 183776, 206748, 213696, 241206, 275664, 304379, 321608, 361809, 367552, 413496, 482412, 551328, 608758, 643216, 723618, 826992, 913137, 964824, 1102656, 1217516, 1286432, 1447236, 1653984, 1826274, 1929648, 2130653, 2435032, 2572864, 2739411, 2894472, 3307968, 3652548, 3859296, 4261306, 4870064, 5478822, 5788944, 6391959, 7305096, 7718592, 8522612, 9740128, 10957644, 11577888, 12783918, 14610192, 17045224, 19175877, 19480256, 21915288, 23155776, 25567836, 29220384, 34090448, 38351754, 43830576, 51135672, 58440768, 68180896, 76703508, 87661152, 102271344, 136361792, 153407016, 175322304, 204542688, 306814032, 409085376, 613628064, 1227256128]

約数ペア:

[(1, 1227256128), (2, 613628064), (3, 409085376), (4, 306814032), (6, 204542688), (7, 175322304), (8, 153407016), (9, 136361792), (12, 102271344), (14, 87661152), (16, 76703508), (18, 68180896), (21, 58440768), (24, 51135672), (28, 43830576), (32, 38351754), (36, 34090448), (42, 29220384), (48, 25567836), (53, 23155776), (56, 21915288), (63, 19480256), (64, 19175877), (72, 17045224), (84, 14610192), (96, 12783918), (106, 11577888), (112, 10957644), (126, 9740128), (144, 8522612), (159, 7718592), (168, 7305096), (192, 6391959), (212, 5788944), (224, 5478822), (252, 4870064), (288, 4261306), (318, 3859296), (336, 3652548), (371, 3307968), (424, 2894472), (448, 2739411), (477, 2572864), (504, 2435032), (576, 2130653), (636, 1929648), (672, 1826274), (742, 1653984), (848, 1447236), (954, 1286432), (1008, 1217516), (1113, 1102656), (1272, 964824), (1344, 913137), (1484, 826992), (1696, 723618), (1908, 643216), (2016, 608758), (2226, 551328), (2544, 482412), (2968, 413496), (3339, 367552), (3392, 361809), (3816, 321608), (4032, 304379), (4452, 275664), (5088, 241206), (5743, 213696), (5936, 206748), (6678, 183776), (7632, 160804), (8904, 137832), (10176, 120603), (11486, 106848), (11872, 103374), (13356, 91888), (15264, 80402), (17229, 71232), (17808, 68916), (22972, 53424), (23744, 51687), (26712, 45944), (30528, 40201), (34458, 35616)]