51133778688

素因数分解:

$2^8\times 3^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{1019}}^1$

素因数の和:1554

約数の個数: 144

約数和(自身を含む): 137301857280

約数和(自身を除く): 86168078592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 293, 384, 446, 586, 669, 768, 879, 892, 1019, 1172, 1338, 1758, 1784, 2038, 2344, 2676, 3057, 3516, 3568, 4076, 4688, 5352, 6114, 7032, 7136, 8152, 9376, 10704, 12228, 14064, 14272, 16304, 18752, 21408, 24456, 28128, 28544, 32608, 37504, 42816, 48912, 56256, 57088, 65216, 65339, 75008, 85632, 97824, 112512, 130432, 130678, 171264, 195648, 196017, 225024, 227237, 260864, 261356, 298567, 391296, 392034, 454474, 522712, 597134, 681711, 782592, 784068, 895701, 908948, 1045424, 1194268, 1363422, 1568136, 1791402, 1817896, 2090848, 2388536, 2726844, 3136272, 3582804, 3635792, 4181696, 4777072, 5453688, 6272544, 7165608, 7271584, 8363392, 9554144, 10907376, 12545088, 14331216, 14543168, 16726784, 19108288, 21814752, 25090176, 28662432, 29086336, 38216576, 43629504, 50180352, 57324864, 58172672, 66580441, 76433152, 87259008, 114649728, 133160882, 174518016, 199741323, 229299456, 266321764, 399482646, 532643528, 798965292, 1065287056, 1597930584, 2130574112, 3195861168, 4261148224, 6391722336, 8522296448, 12783444672, 17044592896, 25566889344, 51133778688]

約数ペア:

[(1, 51133778688), (2, 25566889344), (3, 17044592896), (4, 12783444672), (6, 8522296448), (8, 6391722336), (12, 4261148224), (16, 3195861168), (24, 2130574112), (32, 1597930584), (48, 1065287056), (64, 798965292), (96, 532643528), (128, 399482646), (192, 266321764), (223, 229299456), (256, 199741323), (293, 174518016), (384, 133160882), (446, 114649728), (586, 87259008), (669, 76433152), (768, 66580441), (879, 58172672), (892, 57324864), (1019, 50180352), (1172, 43629504), (1338, 38216576), (1758, 29086336), (1784, 28662432), (2038, 25090176), (2344, 21814752), (2676, 19108288), (3057, 16726784), (3516, 14543168), (3568, 14331216), (4076, 12545088), (4688, 10907376), (5352, 9554144), (6114, 8363392), (7032, 7271584), (7136, 7165608), (8152, 6272544), (9376, 5453688), (10704, 4777072), (12228, 4181696), (14064, 3635792), (14272, 3582804), (16304, 3136272), (18752, 2726844), (21408, 2388536), (24456, 2090848), (28128, 1817896), (28544, 1791402), (32608, 1568136), (37504, 1363422), (42816, 1194268), (48912, 1045424), (56256, 908948), (57088, 895701), (65216, 784068), (65339, 782592), (75008, 681711), (85632, 597134), (97824, 522712), (112512, 454474), (130432, 392034), (130678, 391296), (171264, 298567), (195648, 261356), (196017, 260864), (225024, 227237)]