313780416

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 852464640

約数和(自身を除く): 538684224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 137, 151, 158, 192, 237, 274, 302, 316, 411, 453, 474, 548, 604, 632, 822, 906, 948, 1096, 1208, 1264, 1644, 1812, 1896, 2192, 2416, 2528, 3288, 3624, 3792, 4384, 4832, 5056, 6576, 7248, 7584, 8768, 9664, 10823, 11929, 13152, 14496, 15168, 20687, 21646, 23858, 26304, 28992, 32469, 35787, 41374, 43292, 47716, 62061, 64938, 71574, 82748, 86584, 95432, 124122, 129876, 143148, 165496, 173168, 190864, 248244, 259752, 286296, 330992, 346336, 381728, 496488, 519504, 572592, 661984, 692672, 763456, 992976, 1039008, 1145184, 1323968, 1634273, 1985952, 2078016, 2290368, 3268546, 3971904, 4902819, 6537092, 9805638, 13074184, 19611276, 26148368, 39222552, 52296736, 78445104, 104593472, 156890208, 313780416]

約数ペア:

[(1, 313780416), (2, 156890208), (3, 104593472), (4, 78445104), (6, 52296736), (8, 39222552), (12, 26148368), (16, 19611276), (24, 13074184), (32, 9805638), (48, 6537092), (64, 4902819), (79, 3971904), (96, 3268546), (137, 2290368), (151, 2078016), (158, 1985952), (192, 1634273), (237, 1323968), (274, 1145184), (302, 1039008), (316, 992976), (411, 763456), (453, 692672), (474, 661984), (548, 572592), (604, 519504), (632, 496488), (822, 381728), (906, 346336), (948, 330992), (1096, 286296), (1208, 259752), (1264, 248244), (1644, 190864), (1812, 173168), (1896, 165496), (2192, 143148), (2416, 129876), (2528, 124122), (3288, 95432), (3624, 86584), (3792, 82748), (4384, 71574), (4832, 64938), (5056, 62061), (6576, 47716), (7248, 43292), (7584, 41374), (8768, 35787), (9664, 32469), (10823, 28992), (11929, 26304), (13152, 23858), (14496, 21646), (15168, 20687)]