842185728

素因数分解:

$2^{10}\times 3^3\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 176

約数和(自身を含む): 2531074560

約数和(自身を除く): 1688888832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 367, 384, 432, 498, 512, 576, 664, 734, 747, 768, 864, 996, 1024, 1101, 1152, 1328, 1468, 1494, 1536, 1728, 1992, 2202, 2241, 2304, 2656, 2936, 2988, 3072, 3303, 3456, 3984, 4404, 4482, 4608, 5312, 5872, 5976, 6606, 6912, 7968, 8808, 8964, 9216, 9909, 10624, 11744, 11952, 13212, 13824, 15936, 17616, 17928, 19818, 21248, 23488, 23904, 26424, 27648, 30461, 31872, 35232, 35856, 39636, 42496, 46976, 47808, 52848, 60922, 63744, 70464, 71712, 79272, 84992, 91383, 93952, 95616, 105696, 121844, 127488, 140928, 143424, 158544, 182766, 187904, 191232, 211392, 243688, 254976, 274149, 281856, 286848, 317088, 365532, 375808, 382464, 422784, 487376, 548298, 563712, 573696, 634176, 731064, 764928, 822447, 845568, 974752, 1096596, 1127424, 1147392, 1268352, 1462128, 1644894, 1691136, 1949504, 2193192, 2294784, 2536704, 2924256, 3289788, 3382272, 3899008, 4386384, 5073408, 5848512, 6579576, 7798016, 8772768, 10146816, 11697024, 13159152, 15596032, 17545536, 23394048, 26318304, 31192064, 35091072, 46788096, 52636608, 70182144, 93576192, 105273216, 140364288, 210546432, 280728576, 421092864, 842185728]

約数ペア:

[(1, 842185728), (2, 421092864), (3, 280728576), (4, 210546432), (6, 140364288), (8, 105273216), (9, 93576192), (12, 70182144), (16, 52636608), (18, 46788096), (24, 35091072), (27, 31192064), (32, 26318304), (36, 23394048), (48, 17545536), (54, 15596032), (64, 13159152), (72, 11697024), (83, 10146816), (96, 8772768), (108, 7798016), (128, 6579576), (144, 5848512), (166, 5073408), (192, 4386384), (216, 3899008), (249, 3382272), (256, 3289788), (288, 2924256), (332, 2536704), (367, 2294784), (384, 2193192), (432, 1949504), (498, 1691136), (512, 1644894), (576, 1462128), (664, 1268352), (734, 1147392), (747, 1127424), (768, 1096596), (864, 974752), (996, 845568), (1024, 822447), (1101, 764928), (1152, 731064), (1328, 634176), (1468, 573696), (1494, 563712), (1536, 548298), (1728, 487376), (1992, 422784), (2202, 382464), (2241, 375808), (2304, 365532), (2656, 317088), (2936, 286848), (2988, 281856), (3072, 274149), (3303, 254976), (3456, 243688), (3984, 211392), (4404, 191232), (4482, 187904), (4608, 182766), (5312, 158544), (5872, 143424), (5976, 140928), (6606, 127488), (6912, 121844), (7968, 105696), (8808, 95616), (8964, 93952), (9216, 91383), (9909, 84992), (10624, 79272), (11744, 71712), (11952, 70464), (13212, 63744), (13824, 60922), (15936, 52848), (17616, 47808), (17928, 46976), (19818, 42496), (21248, 39636), (23488, 35856), (23904, 35232), (26424, 31872), (27648, 30461)]