326086272

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 1013276160

約数和(自身を除く): 687189888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 397, 414, 496, 552, 558, 576, 713, 736, 744, 794, 828, 992, 1104, 1116, 1152, 1191, 1426, 1472, 1488, 1588, 1656, 1984, 2139, 2208, 2232, 2382, 2852, 2944, 2976, 3176, 3312, 3573, 3968, 4278, 4416, 4464, 4764, 5704, 5952, 6352, 6417, 6624, 7146, 8556, 8832, 8928, 9131, 9528, 11408, 11904, 12307, 12704, 12834, 13248, 14292, 17112, 17856, 18262, 19056, 22816, 24614, 25408, 25668, 26496, 27393, 28584, 34224, 35712, 36524, 36921, 38112, 45632, 49228, 50816, 51336, 54786, 57168, 68448, 73048, 73842, 76224, 82179, 91264, 98456, 102672, 109572, 110763, 114336, 136896, 146096, 147684, 152448, 164358, 196912, 205344, 219144, 221526, 228672, 273792, 283061, 292192, 295368, 328716, 393824, 410688, 438288, 443052, 457344, 566122, 584384, 590736, 657432, 787648, 821376, 849183, 876576, 886104, 1132244, 1168768, 1181472, 1314864, 1575296, 1698366, 1753152, 1772208, 2264488, 2362944, 2547549, 2629728, 3396732, 3506304, 3544416, 4528976, 4725888, 5095098, 5259456, 6793464, 7088832, 9057952, 10190196, 10518912, 13586928, 14177664, 18115904, 20380392, 27173856, 36231808, 40760784, 54347712, 81521568, 108695424, 163043136, 326086272]

約数ペア:

[(1, 326086272), (2, 163043136), (3, 108695424), (4, 81521568), (6, 54347712), (8, 40760784), (9, 36231808), (12, 27173856), (16, 20380392), (18, 18115904), (23, 14177664), (24, 13586928), (31, 10518912), (32, 10190196), (36, 9057952), (46, 7088832), (48, 6793464), (62, 5259456), (64, 5095098), (69, 4725888), (72, 4528976), (92, 3544416), (93, 3506304), (96, 3396732), (124, 2629728), (128, 2547549), (138, 2362944), (144, 2264488), (184, 1772208), (186, 1753152), (192, 1698366), (207, 1575296), (248, 1314864), (276, 1181472), (279, 1168768), (288, 1132244), (368, 886104), (372, 876576), (384, 849183), (397, 821376), (414, 787648), (496, 657432), (552, 590736), (558, 584384), (576, 566122), (713, 457344), (736, 443052), (744, 438288), (794, 410688), (828, 393824), (992, 328716), (1104, 295368), (1116, 292192), (1152, 283061), (1191, 273792), (1426, 228672), (1472, 221526), (1488, 219144), (1588, 205344), (1656, 196912), (1984, 164358), (2139, 152448), (2208, 147684), (2232, 146096), (2382, 136896), (2852, 114336), (2944, 110763), (2976, 109572), (3176, 102672), (3312, 98456), (3573, 91264), (3968, 82179), (4278, 76224), (4416, 73842), (4464, 73048), (4764, 68448), (5704, 57168), (5952, 54786), (6352, 51336), (6417, 50816), (6624, 49228), (7146, 45632), (8556, 38112), (8832, 36921), (8928, 36524), (9131, 35712), (9528, 34224), (11408, 28584), (11904, 27393), (12307, 26496), (12704, 25668), (12834, 25408), (13248, 24614), (14292, 22816), (17112, 19056), (17856, 18262)]