465017762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 835402260

約数和(自身を除く): 370384498

約数列:

[1, 2, 11, 17, 22, 34, 61, 109, 121, 122, 187, 218, 242, 289, 374, 578, 671, 1037, 1199, 1342, 1853, 2057, 2074, 2398, 3179, 3706, 4114, 6358, 6649, 7381, 11407, 13189, 13298, 14762, 17629, 20383, 22814, 26378, 31501, 34969, 35258, 40766, 63002, 69938, 73139, 113033, 125477, 146278, 193919, 224213, 226066, 250954, 346511, 387838, 448426, 693022, 804529, 1243363, 1609058, 1921561, 2133109, 2486726, 3811621, 3843122, 4266218, 7623242, 13676993, 21137171, 27353986, 42274342, 232508881, 465017762]

約数ペア:

[(1, 465017762), (2, 232508881), (11, 42274342), (17, 27353986), (22, 21137171), (34, 13676993), (61, 7623242), (109, 4266218), (121, 3843122), (122, 3811621), (187, 2486726), (218, 2133109), (242, 1921561), (289, 1609058), (374, 1243363), (578, 804529), (671, 693022), (1037, 448426), (1199, 387838), (1342, 346511), (1853, 250954), (2057, 226066), (2074, 224213), (2398, 193919), (3179, 146278), (3706, 125477), (4114, 113033), (6358, 73139), (6649, 69938), (7381, 63002), (11407, 40766), (13189, 35258), (13298, 34969), (14762, 31501), (17629, 26378), (20383, 22814)]