1311700710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{1283}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 3214971648

約数和(自身を除く): 1903270938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 643, 795, 1283, 1286, 1590, 1929, 2566, 3215, 3849, 3858, 6415, 6430, 7698, 9645, 12830, 19245, 19290, 34079, 38490, 67999, 68158, 102237, 135998, 170395, 203997, 204474, 339995, 340790, 407994, 511185, 679990, 824969, 1019985, 1022370, 1649938, 2039970, 2474907, 4124845, 4949814, 8249690, 12374535, 24749070, 43723357, 87446714, 131170071, 218616785, 262340142, 437233570, 655850355, 1311700710]

約数ペア:

[(1, 1311700710), (2, 655850355), (3, 437233570), (5, 262340142), (6, 218616785), (10, 131170071), (15, 87446714), (30, 43723357), (53, 24749070), (106, 12374535), (159, 8249690), (265, 4949814), (318, 4124845), (530, 2474907), (643, 2039970), (795, 1649938), (1283, 1022370), (1286, 1019985), (1590, 824969), (1929, 679990), (2566, 511185), (3215, 407994), (3849, 340790), (3858, 339995), (6415, 204474), (6430, 203997), (7698, 170395), (9645, 135998), (12830, 102237), (19245, 68158), (19290, 67999), (34079, 38490)]