1387656192

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34747}}^1$

素因数の和:34783

約数の個数: 88

約数和(自身を含む): 3983232736

約数和(自身を除く): 2595576544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 34747, 39936, 69494, 104241, 138988, 208482, 277976, 416964, 451711, 555952, 833928, 903422, 1111904, 1355133, 1667856, 1806844, 2223808, 2710266, 3335712, 3613688, 4447616, 5420532, 6671424, 7227376, 8895232, 10841064, 13342848, 14454752, 17790464, 21682128, 26685696, 28909504, 35580928, 43364256, 53371392, 57819008, 86728512, 106742784, 115638016, 173457024, 231276032, 346914048, 462552064, 693828096, 1387656192]

約数ペア:

[(1, 1387656192), (2, 693828096), (3, 462552064), (4, 346914048), (6, 231276032), (8, 173457024), (12, 115638016), (13, 106742784), (16, 86728512), (24, 57819008), (26, 53371392), (32, 43364256), (39, 35580928), (48, 28909504), (52, 26685696), (64, 21682128), (78, 17790464), (96, 14454752), (104, 13342848), (128, 10841064), (156, 8895232), (192, 7227376), (208, 6671424), (256, 5420532), (312, 4447616), (384, 3613688), (416, 3335712), (512, 2710266), (624, 2223808), (768, 1806844), (832, 1667856), (1024, 1355133), (1248, 1111904), (1536, 903422), (1664, 833928), (2496, 555952), (3072, 451711), (3328, 416964), (4992, 277976), (6656, 208482), (9984, 138988), (13312, 104241), (19968, 69494), (34747, 39936)]