1294312512

素因数分解:

$2^6\times 3^1\times {\mathrm{401}}^1\times {\mathrm{16811}}^1$

素因数の和:17227

約数の個数: 56

約数和(自身を含む): 3433279392

約数和(自身を除く): 2138966880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 12832, 16811, 19248, 25664, 33622, 38496, 50433, 67244, 76992, 100866, 134488, 201732, 268976, 403464, 537952, 806928, 1075904, 1613856, 3227712, 6741211, 13482422, 20223633, 26964844, 40447266, 53929688, 80894532, 107859376, 161789064, 215718752, 323578128, 431437504, 647156256, 1294312512]

約数ペア:

[(1, 1294312512), (2, 647156256), (3, 431437504), (4, 323578128), (6, 215718752), (8, 161789064), (12, 107859376), (16, 80894532), (24, 53929688), (32, 40447266), (48, 26964844), (64, 20223633), (96, 13482422), (192, 6741211), (401, 3227712), (802, 1613856), (1203, 1075904), (1604, 806928), (2406, 537952), (3208, 403464), (4812, 268976), (6416, 201732), (9624, 134488), (12832, 100866), (16811, 76992), (19248, 67244), (25664, 50433), (33622, 38496)]