1339125888

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{49117}}^1$

素因数の和:49205

約数の個数: 64

約数和(自身を含む): 3607225920

約数和(自身を除く): 2268100032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 27264, 49117, 98234, 147351, 196468, 294702, 392936, 589404, 785872, 1178808, 1571744, 2357616, 3143488, 3487307, 4715232, 6286976, 6974614, 9430464, 10461921, 13949228, 18860928, 20923842, 27898456, 41847684, 55796912, 83695368, 111593824, 167390736, 223187648, 334781472, 446375296, 669562944, 1339125888]

約数ペア:

[(1, 1339125888), (2, 669562944), (3, 446375296), (4, 334781472), (6, 223187648), (8, 167390736), (12, 111593824), (16, 83695368), (24, 55796912), (32, 41847684), (48, 27898456), (64, 20923842), (71, 18860928), (96, 13949228), (128, 10461921), (142, 9430464), (192, 6974614), (213, 6286976), (284, 4715232), (384, 3487307), (426, 3143488), (568, 2357616), (852, 1571744), (1136, 1178808), (1704, 785872), (2272, 589404), (3408, 392936), (4544, 294702), (6816, 196468), (9088, 147351), (13632, 98234), (27264, 49117)]