1256514048

素因数分解:

$2^9\times 3^2\times {\mathrm{367}}^1\times {\mathrm{743}}^1$

素因数の和:1134

約数の個数: 120

約数和(自身を含む): 3641159808

約数和(自身を除く): 2384645760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 367, 384, 512, 576, 734, 743, 768, 1101, 1152, 1468, 1486, 1536, 2202, 2229, 2304, 2936, 2972, 3303, 4404, 4458, 4608, 5872, 5944, 6606, 6687, 8808, 8916, 11744, 11888, 13212, 13374, 17616, 17832, 23488, 23776, 26424, 26748, 35232, 35664, 46976, 47552, 52848, 53496, 70464, 71328, 93952, 95104, 105696, 106992, 140928, 142656, 187904, 190208, 211392, 213984, 272681, 281856, 285312, 380416, 422784, 427968, 545362, 563712, 570624, 818043, 845568, 855936, 1090724, 1141248, 1636086, 1691136, 1711872, 2181448, 2454129, 3272172, 3423744, 4362896, 4908258, 6544344, 8725792, 9816516, 13088688, 17451584, 19633032, 26177376, 34903168, 39266064, 52354752, 69806336, 78532128, 104709504, 139612672, 157064256, 209419008, 314128512, 418838016, 628257024, 1256514048]

約数ペア:

[(1, 1256514048), (2, 628257024), (3, 418838016), (4, 314128512), (6, 209419008), (8, 157064256), (9, 139612672), (12, 104709504), (16, 78532128), (18, 69806336), (24, 52354752), (32, 39266064), (36, 34903168), (48, 26177376), (64, 19633032), (72, 17451584), (96, 13088688), (128, 9816516), (144, 8725792), (192, 6544344), (256, 4908258), (288, 4362896), (367, 3423744), (384, 3272172), (512, 2454129), (576, 2181448), (734, 1711872), (743, 1691136), (768, 1636086), (1101, 1141248), (1152, 1090724), (1468, 855936), (1486, 845568), (1536, 818043), (2202, 570624), (2229, 563712), (2304, 545362), (2936, 427968), (2972, 422784), (3303, 380416), (4404, 285312), (4458, 281856), (4608, 272681), (5872, 213984), (5944, 211392), (6606, 190208), (6687, 187904), (8808, 142656), (8916, 140928), (11744, 106992), (11888, 105696), (13212, 95104), (13374, 93952), (17616, 71328), (17832, 70464), (23488, 53496), (23776, 52848), (26424, 47552), (26748, 46976), (35232, 35664)]