27357455104

素因数分解:

$2^8\times 7^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{509}}^1$

素因数の和:958

約数の個数: 144

約数和(自身を含む): 63422049600

約数和(自身を除く): 36064594496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 337, 356, 448, 509, 623, 674, 712, 896, 1018, 1246, 1348, 1424, 1792, 2036, 2359, 2492, 2696, 2848, 3563, 4072, 4718, 4984, 5392, 5696, 7126, 8144, 9436, 9968, 10784, 11392, 14252, 16288, 18872, 19936, 21568, 22784, 28504, 29993, 32576, 37744, 39872, 43136, 45301, 57008, 59986, 65152, 75488, 79744, 86272, 90602, 114016, 119972, 130304, 150976, 159488, 171533, 181204, 209951, 228032, 239944, 301952, 317107, 343066, 362408, 419902, 456064, 479888, 603904, 634214, 686132, 724816, 839804, 912128, 959776, 1200731, 1268428, 1372264, 1449632, 1679608, 1919552, 2401462, 2536856, 2744528, 2899264, 3359216, 3839104, 4802924, 5073712, 5489056, 5798528, 6718432, 7678208, 9605848, 10147424, 10978112, 11597056, 13436864, 15266437, 19211696, 20294848, 21956224, 26873728, 30532874, 38423392, 40589696, 43912448, 53747456, 61065748, 76846784, 81179392, 106865059, 122131496, 153693568, 213730118, 244262992, 307387136, 427460236, 488525984, 854920472, 977051968, 1709840944, 1954103936, 3419681888, 3908207872, 6839363776, 13678727552, 27357455104]

約数ペア:

[(1, 27357455104), (2, 13678727552), (4, 6839363776), (7, 3908207872), (8, 3419681888), (14, 1954103936), (16, 1709840944), (28, 977051968), (32, 854920472), (56, 488525984), (64, 427460236), (89, 307387136), (112, 244262992), (128, 213730118), (178, 153693568), (224, 122131496), (256, 106865059), (337, 81179392), (356, 76846784), (448, 61065748), (509, 53747456), (623, 43912448), (674, 40589696), (712, 38423392), (896, 30532874), (1018, 26873728), (1246, 21956224), (1348, 20294848), (1424, 19211696), (1792, 15266437), (2036, 13436864), (2359, 11597056), (2492, 10978112), (2696, 10147424), (2848, 9605848), (3563, 7678208), (4072, 6718432), (4718, 5798528), (4984, 5489056), (5392, 5073712), (5696, 4802924), (7126, 3839104), (8144, 3359216), (9436, 2899264), (9968, 2744528), (10784, 2536856), (11392, 2401462), (14252, 1919552), (16288, 1679608), (18872, 1449632), (19936, 1372264), (21568, 1268428), (22784, 1200731), (28504, 959776), (29993, 912128), (32576, 839804), (37744, 724816), (39872, 686132), (43136, 634214), (45301, 603904), (57008, 479888), (59986, 456064), (65152, 419902), (75488, 362408), (79744, 343066), (86272, 317107), (90602, 301952), (114016, 239944), (119972, 228032), (130304, 209951), (150976, 181204), (159488, 171533)]