2680522656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{569839}}^1$

素因数の和:569866

約数の個数: 72

約数和(自身を含む): 8185181760

約数和(自身を除く): 5504659104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 569839, 1139678, 1709517, 2279356, 3419034, 3988873, 4558712, 6838068, 7977746, 9117424, 11966619, 13676136, 15955492, 18234848, 23933238, 27352272, 27922111, 31910984, 47866476, 54704544, 55844222, 63821968, 83766333, 95732952, 111688444, 127643936, 167532666, 191465904, 223376888, 335065332, 382931808, 446753776, 670130664, 893507552, 1340261328, 2680522656]

約数ペア:

[(1, 2680522656), (2, 1340261328), (3, 893507552), (4, 670130664), (6, 446753776), (7, 382931808), (8, 335065332), (12, 223376888), (14, 191465904), (16, 167532666), (21, 127643936), (24, 111688444), (28, 95732952), (32, 83766333), (42, 63821968), (48, 55844222), (49, 54704544), (56, 47866476), (84, 31910984), (96, 27922111), (98, 27352272), (112, 23933238), (147, 18234848), (168, 15955492), (196, 13676136), (224, 11966619), (294, 9117424), (336, 7977746), (392, 6838068), (588, 4558712), (672, 3988873), (784, 3419034), (1176, 2279356), (1568, 1709517), (2352, 1139678), (4704, 569839)]