1177088

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 60

約数和(自身を含む): 2721180

約数和(自身を除く): 1544092

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 128, 152, 176, 209, 242, 256, 304, 352, 418, 484, 512, 608, 704, 836, 968, 1216, 1408, 1672, 1936, 2299, 2432, 2816, 3344, 3872, 4598, 4864, 5632, 6688, 7744, 9196, 9728, 13376, 15488, 18392, 26752, 30976, 36784, 53504, 61952, 73568, 107008, 147136, 294272, 588544, 1177088]

約数ペア:

[(1, 1177088), (2, 588544), (4, 294272), (8, 147136), (11, 107008), (16, 73568), (19, 61952), (22, 53504), (32, 36784), (38, 30976), (44, 26752), (64, 18392), (76, 15488), (88, 13376), (121, 9728), (128, 9196), (152, 7744), (176, 6688), (209, 5632), (242, 4864), (256, 4598), (304, 3872), (352, 3344), (418, 2816), (484, 2432), (512, 2299), (608, 1936), (704, 1672), (836, 1408), (968, 1216)]