1265788006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 2360793600

約数和(自身を除く): 1095005594

約数列:

[1, 2, 7, 14, 17, 34, 59, 109, 118, 119, 218, 238, 413, 763, 826, 827, 1003, 1526, 1654, 1853, 2006, 3706, 5789, 6431, 7021, 11578, 12862, 12971, 14042, 14059, 25942, 28118, 45017, 48793, 90034, 90143, 97586, 98413, 109327, 180286, 196826, 218654, 341551, 631001, 683102, 765289, 829481, 1262002, 1530578, 1532431, 1658962, 3064862, 5318437, 5806367, 10636874, 10727017, 11612734, 21454034, 37229059, 74458118, 90413429, 180826858, 632894003, 1265788006]

約数ペア:

[(1, 1265788006), (2, 632894003), (7, 180826858), (14, 90413429), (17, 74458118), (34, 37229059), (59, 21454034), (109, 11612734), (118, 10727017), (119, 10636874), (218, 5806367), (238, 5318437), (413, 3064862), (763, 1658962), (826, 1532431), (827, 1530578), (1003, 1262002), (1526, 829481), (1654, 765289), (1853, 683102), (2006, 631001), (3706, 341551), (5789, 218654), (6431, 196826), (7021, 180286), (11578, 109327), (12862, 98413), (12971, 97586), (14042, 90143), (14059, 90034), (25942, 48793), (28118, 45017)]