1008040326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 2166251520

約数和(自身を除く): 1158211194

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 271, 402, 487, 542, 813, 974, 1273, 1461, 1626, 2546, 2922, 3819, 5149, 7638, 9253, 10298, 15447, 18157, 18506, 27759, 30894, 32629, 36314, 54471, 55518, 65258, 97887, 108942, 131977, 195774, 263954, 344983, 395931, 619951, 689966, 791862, 1034949, 1239902, 1859853, 2069898, 2507563, 3719706, 5015126, 7522689, 8842459, 15045378, 17684918, 26527377, 53054754, 168006721, 336013442, 504020163, 1008040326]

約数ペア:

[(1, 1008040326), (2, 504020163), (3, 336013442), (6, 168006721), (19, 53054754), (38, 26527377), (57, 17684918), (67, 15045378), (114, 8842459), (134, 7522689), (201, 5015126), (271, 3719706), (402, 2507563), (487, 2069898), (542, 1859853), (813, 1239902), (974, 1034949), (1273, 791862), (1461, 689966), (1626, 619951), (2546, 395931), (2922, 344983), (3819, 263954), (5149, 195774), (7638, 131977), (9253, 108942), (10298, 97887), (15447, 65258), (18157, 55518), (18506, 54471), (27759, 36314), (30894, 32629)]