129165344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 219199456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 56, 62, 76, 77, 88, 89, 112, 124, 133, 152, 154, 176, 178, 209, 217, 224, 248, 266, 304, 308, 341, 352, 356, 418, 434, 496, 532, 589, 608, 616, 623, 682, 712, 836, 868, 979, 992, 1064, 1178, 1232, 1246, 1364, 1424, 1463, 1672, 1691, 1736, 1958, 2128, 2356, 2387, 2464, 2492, 2728, 2759, 2848, 2926, 3344, 3382, 3472, 3916, 4123, 4256, 4712, 4774, 4984, 5456, 5518, 5852, 6479, 6688, 6764, 6853, 6944, 7832, 8246, 9424, 9548, 9968, 10912, 11036, 11704, 11837, 12958, 13528, 13706, 15664, 16492, 18601, 18848, 19096, 19313, 19936, 22072, 23408, 23674, 25916, 27056, 27412, 30349, 31328, 32984, 37202, 38192, 38626, 44144, 45353, 46816, 47348, 51832, 52421, 54112, 54824, 60698, 65968, 74404, 76384, 77252, 88288, 90706, 94696, 103664, 104842, 109648, 121396, 130207, 131936, 148808, 154504, 181412, 189392, 207328, 209684, 212443, 219296, 242792, 260414, 297616, 309008, 362824, 366947, 378784, 419368, 424886, 485584, 520828, 576631, 595232, 618016, 725648, 733894, 838736, 849772, 971168, 1041656, 1153262, 1451296, 1467788, 1677472, 1699544, 2083312, 2306524, 2935576, 3399088, 4036417, 4166624, 4613048, 5871152, 6798176, 8072834, 9226096, 11742304, 16145668, 18452192, 32291336, 64582672, 129165344]

約数ペア:

[(1, 129165344), (2, 64582672), (4, 32291336), (7, 18452192), (8, 16145668), (11, 11742304), (14, 9226096), (16, 8072834), (19, 6798176), (22, 5871152), (28, 4613048), (31, 4166624), (32, 4036417), (38, 3399088), (44, 2935576), (56, 2306524), (62, 2083312), (76, 1699544), (77, 1677472), (88, 1467788), (89, 1451296), (112, 1153262), (124, 1041656), (133, 971168), (152, 849772), (154, 838736), (176, 733894), (178, 725648), (209, 618016), (217, 595232), (224, 576631), (248, 520828), (266, 485584), (304, 424886), (308, 419368), (341, 378784), (352, 366947), (356, 362824), (418, 309008), (434, 297616), (496, 260414), (532, 242792), (589, 219296), (608, 212443), (616, 209684), (623, 207328), (682, 189392), (712, 181412), (836, 154504), (868, 148808), (979, 131936), (992, 130207), (1064, 121396), (1178, 109648), (1232, 104842), (1246, 103664), (1364, 94696), (1424, 90706), (1463, 88288), (1672, 77252), (1691, 76384), (1736, 74404), (1958, 65968), (2128, 60698), (2356, 54824), (2387, 54112), (2464, 52421), (2492, 51832), (2728, 47348), (2759, 46816), (2848, 45353), (2926, 44144), (3344, 38626), (3382, 38192), (3472, 37202), (3916, 32984), (4123, 31328), (4256, 30349), (4712, 27412), (4774, 27056), (4984, 25916), (5456, 23674), (5518, 23408), (5852, 22072), (6479, 19936), (6688, 19313), (6764, 19096), (6853, 18848), (6944, 18601), (7832, 16492), (8246, 15664), (9424, 13706), (9548, 13528), (9968, 12958), (10912, 11837), (11036, 11704)]