670923648

素因数分解:

$2^7\times 3^4\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 160

約数和(自身を含む): 2013967560

約数和(自身を除く): 1343043912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 163, 192, 216, 288, 324, 326, 384, 397, 432, 489, 576, 648, 652, 794, 864, 978, 1152, 1191, 1296, 1304, 1467, 1588, 1728, 1956, 2382, 2592, 2608, 2934, 3176, 3456, 3573, 3912, 4401, 4764, 5184, 5216, 5868, 6352, 7146, 7824, 8802, 9528, 10368, 10432, 10719, 11736, 12704, 13203, 14292, 15648, 17604, 19056, 20864, 21438, 23472, 25408, 26406, 28584, 31296, 32157, 35208, 38112, 42876, 46944, 50816, 52812, 57168, 62592, 64314, 64711, 70416, 76224, 85752, 93888, 105624, 114336, 128628, 129422, 140832, 152448, 171504, 187776, 194133, 211248, 228672, 257256, 258844, 281664, 343008, 388266, 422496, 457344, 514512, 517688, 563328, 582399, 686016, 776532, 844992, 1029024, 1035376, 1164798, 1372032, 1553064, 1689984, 1747197, 2058048, 2070752, 2329596, 3106128, 3494394, 4116096, 4141504, 4659192, 5241591, 6212256, 6988788, 8283008, 9318384, 10483182, 12424512, 13977576, 18636768, 20966364, 24849024, 27955152, 37273536, 41932728, 55910304, 74547072, 83865456, 111820608, 167730912, 223641216, 335461824, 670923648]

約数ペア:

[(1, 670923648), (2, 335461824), (3, 223641216), (4, 167730912), (6, 111820608), (8, 83865456), (9, 74547072), (12, 55910304), (16, 41932728), (18, 37273536), (24, 27955152), (27, 24849024), (32, 20966364), (36, 18636768), (48, 13977576), (54, 12424512), (64, 10483182), (72, 9318384), (81, 8283008), (96, 6988788), (108, 6212256), (128, 5241591), (144, 4659192), (162, 4141504), (163, 4116096), (192, 3494394), (216, 3106128), (288, 2329596), (324, 2070752), (326, 2058048), (384, 1747197), (397, 1689984), (432, 1553064), (489, 1372032), (576, 1164798), (648, 1035376), (652, 1029024), (794, 844992), (864, 776532), (978, 686016), (1152, 582399), (1191, 563328), (1296, 517688), (1304, 514512), (1467, 457344), (1588, 422496), (1728, 388266), (1956, 343008), (2382, 281664), (2592, 258844), (2608, 257256), (2934, 228672), (3176, 211248), (3456, 194133), (3573, 187776), (3912, 171504), (4401, 152448), (4764, 140832), (5184, 129422), (5216, 128628), (5868, 114336), (6352, 105624), (7146, 93888), (7824, 85752), (8802, 76224), (9528, 70416), (10368, 64711), (10432, 64314), (10719, 62592), (11736, 57168), (12704, 52812), (13203, 50816), (14292, 46944), (15648, 42876), (17604, 38112), (19056, 35208), (20864, 32157), (21438, 31296), (23472, 28584), (25408, 26406)]