264338256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 853000960

約数和(自身を除く): 588662704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 273, 292, 312, 336, 364, 438, 511, 546, 584, 624, 728, 829, 876, 949, 1022, 1092, 1168, 1456, 1533, 1658, 1752, 1898, 2044, 2184, 2487, 2847, 3066, 3316, 3504, 3796, 4088, 4368, 4974, 5694, 5803, 6132, 6632, 6643, 7592, 8176, 9948, 10777, 11388, 11606, 12264, 13264, 13286, 15184, 17409, 19896, 19929, 21554, 22776, 23212, 24528, 26572, 32331, 34818, 39792, 39858, 43108, 45552, 46424, 53144, 60517, 64662, 69636, 75439, 79716, 86216, 92848, 106288, 121034, 129324, 139272, 150878, 159432, 172432, 181551, 226317, 242068, 258648, 278544, 301756, 318864, 363102, 423619, 452634, 484136, 517296, 603512, 726204, 786721, 847238, 905268, 968272, 1207024, 1270857, 1452408, 1573442, 1694476, 1810536, 2360163, 2541714, 2904816, 3146884, 3388952, 3621072, 4720326, 5083428, 5507047, 6293768, 6777904, 9440652, 10166856, 11014094, 12587536, 16521141, 18881304, 20333712, 22028188, 33042282, 37762608, 44056376, 66084564, 88112752, 132169128, 264338256]

約数ペア:

[(1, 264338256), (2, 132169128), (3, 88112752), (4, 66084564), (6, 44056376), (7, 37762608), (8, 33042282), (12, 22028188), (13, 20333712), (14, 18881304), (16, 16521141), (21, 12587536), (24, 11014094), (26, 10166856), (28, 9440652), (39, 6777904), (42, 6293768), (48, 5507047), (52, 5083428), (56, 4720326), (73, 3621072), (78, 3388952), (84, 3146884), (91, 2904816), (104, 2541714), (112, 2360163), (146, 1810536), (156, 1694476), (168, 1573442), (182, 1452408), (208, 1270857), (219, 1207024), (273, 968272), (292, 905268), (312, 847238), (336, 786721), (364, 726204), (438, 603512), (511, 517296), (546, 484136), (584, 452634), (624, 423619), (728, 363102), (829, 318864), (876, 301756), (949, 278544), (1022, 258648), (1092, 242068), (1168, 226317), (1456, 181551), (1533, 172432), (1658, 159432), (1752, 150878), (1898, 139272), (2044, 129324), (2184, 121034), (2487, 106288), (2847, 92848), (3066, 86216), (3316, 79716), (3504, 75439), (3796, 69636), (4088, 64662), (4368, 60517), (4974, 53144), (5694, 46424), (5803, 45552), (6132, 43108), (6632, 39858), (6643, 39792), (7592, 34818), (8176, 32331), (9948, 26572), (10777, 24528), (11388, 23212), (11606, 22776), (12264, 21554), (13264, 19929), (13286, 19896), (15184, 17409)]