340081152

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 979461120

約数和(自身を除く): 639379968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 256, 258, 271, 304, 344, 384, 456, 512, 516, 542, 608, 688, 768, 813, 817, 912, 1032, 1084, 1216, 1376, 1536, 1626, 1634, 1824, 2064, 2168, 2432, 2451, 2752, 3252, 3268, 3648, 4128, 4336, 4864, 4902, 5149, 5504, 6504, 6536, 7296, 8256, 8672, 9728, 9804, 10298, 11008, 11653, 13008, 13072, 14592, 15447, 16512, 17344, 19608, 20596, 22016, 23306, 26016, 26144, 29184, 30894, 33024, 34688, 34959, 39216, 41192, 46612, 52032, 52288, 61788, 66048, 69376, 69918, 78432, 82384, 93224, 104064, 104576, 123576, 138752, 139836, 156864, 164768, 186448, 208128, 209152, 221407, 247152, 279672, 313728, 329536, 372896, 416256, 418304, 442814, 494304, 559344, 627456, 659072, 664221, 745792, 885628, 988608, 1118688, 1254912, 1318144, 1328442, 1491584, 1771256, 1977216, 2237376, 2636288, 2656884, 2983168, 3542512, 3954432, 4474752, 5313768, 5966336, 7085024, 7908864, 8949504, 10627536, 14170048, 17899008, 21255072, 28340096, 42510144, 56680192, 85020288, 113360384, 170040576, 340081152]

約数ペア:

[(1, 340081152), (2, 170040576), (3, 113360384), (4, 85020288), (6, 56680192), (8, 42510144), (12, 28340096), (16, 21255072), (19, 17899008), (24, 14170048), (32, 10627536), (38, 8949504), (43, 7908864), (48, 7085024), (57, 5966336), (64, 5313768), (76, 4474752), (86, 3954432), (96, 3542512), (114, 2983168), (128, 2656884), (129, 2636288), (152, 2237376), (172, 1977216), (192, 1771256), (228, 1491584), (256, 1328442), (258, 1318144), (271, 1254912), (304, 1118688), (344, 988608), (384, 885628), (456, 745792), (512, 664221), (516, 659072), (542, 627456), (608, 559344), (688, 494304), (768, 442814), (813, 418304), (817, 416256), (912, 372896), (1032, 329536), (1084, 313728), (1216, 279672), (1376, 247152), (1536, 221407), (1626, 209152), (1634, 208128), (1824, 186448), (2064, 164768), (2168, 156864), (2432, 139836), (2451, 138752), (2752, 123576), (3252, 104576), (3268, 104064), (3648, 93224), (4128, 82384), (4336, 78432), (4864, 69918), (4902, 69376), (5149, 66048), (5504, 61788), (6504, 52288), (6536, 52032), (7296, 46612), (8256, 41192), (8672, 39216), (9728, 34959), (9804, 34688), (10298, 33024), (11008, 30894), (11653, 29184), (13008, 26144), (13072, 26016), (14592, 23306), (15447, 22016), (16512, 20596), (17344, 19608)]