1314962688

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131707}}^1$

素因数の和:131739

約数の個数: 72

約数和(自身を含む): 3768956128

約数和(自身を除く): 2453993440

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, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 131707, 263414, 395121, 526828, 790242, 1053656, 1580484, 1712191, 2107312, 3160968, 3424382, 4214624, 5136573, 6321936, 6848764, 8429248, 10273146, 12643872, 13697528, 16858496, 20546292, 25287744, 27395056, 33716992, 41092584, 50575488, 54790112, 82185168, 101150976, 109580224, 164370336, 219160448, 328740672, 438320896, 657481344, 1314962688]

約数ペア:

[(1, 1314962688), (2, 657481344), (3, 438320896), (4, 328740672), (6, 219160448), (8, 164370336), (12, 109580224), (13, 101150976), (16, 82185168), (24, 54790112), (26, 50575488), (32, 41092584), (39, 33716992), (48, 27395056), (52, 25287744), (64, 20546292), (78, 16858496), (96, 13697528), (104, 12643872), (128, 10273146), (156, 8429248), (192, 6848764), (208, 6321936), (256, 5136573), (312, 4214624), (384, 3424382), (416, 3160968), (624, 2107312), (768, 1712191), (832, 1580484), (1248, 1053656), (1664, 790242), (2496, 526828), (3328, 395121), (4992, 263414), (9984, 131707)]