314576768

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 725781000

約数和(自身を除く): 411204232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 128, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 968, 1069, 1216, 1408, 1672, 1936, 2138, 2299, 2432, 3344, 3872, 4276, 4598, 6688, 7744, 8552, 9196, 11759, 13376, 15488, 17104, 18392, 20311, 23518, 26752, 34208, 36784, 40622, 47036, 68416, 73568, 81244, 94072, 129349, 136832, 147136, 162488, 188144, 223421, 258698, 294272, 324976, 376288, 446842, 517396, 649952, 752576, 893684, 1034792, 1299904, 1505152, 1787368, 2069584, 2457631, 2599808, 3574736, 4139168, 4915262, 7149472, 8278336, 9830524, 14298944, 16556672, 19661048, 28597888, 39322096, 78644192, 157288384, 314576768]

約数ペア:

[(1, 314576768), (2, 157288384), (4, 78644192), (8, 39322096), (11, 28597888), (16, 19661048), (19, 16556672), (22, 14298944), (32, 9830524), (38, 8278336), (44, 7149472), (64, 4915262), (76, 4139168), (88, 3574736), (121, 2599808), (128, 2457631), (152, 2069584), (176, 1787368), (209, 1505152), (242, 1299904), (304, 1034792), (352, 893684), (418, 752576), (484, 649952), (608, 517396), (704, 446842), (836, 376288), (968, 324976), (1069, 294272), (1216, 258698), (1408, 223421), (1672, 188144), (1936, 162488), (2138, 147136), (2299, 136832), (2432, 129349), (3344, 94072), (3872, 81244), (4276, 73568), (4598, 68416), (6688, 47036), (7744, 40622), (8552, 36784), (9196, 34208), (11759, 26752), (13376, 23518), (15488, 20311), (17104, 18392)]