2161234656

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{357347}}^1$

素因数の和:357373

約数の個数: 96

約数和(自身を含む): 7204135680

約数和(自身を除く): 5042901024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 357347, 714694, 1072041, 1429388, 2144082, 2501429, 2858776, 3216123, 4288164, 5002858, 5717552, 6432246, 7504287, 8576328, 9648369, 10005716, 11435104, 12864492, 15008574, 17152656, 19296738, 20011432, 22512861, 25728984, 30017148, 34305312, 38593476, 40022864, 45025722, 51457968, 60034296, 67538583, 77186952, 80045728, 90051444, 102915936, 120068592, 135077166, 154373904, 180102888, 240137184, 270154332, 308747808, 360205776, 540308664, 720411552, 1080617328, 2161234656]

約数ペア:

[(1, 2161234656), (2, 1080617328), (3, 720411552), (4, 540308664), (6, 360205776), (7, 308747808), (8, 270154332), (9, 240137184), (12, 180102888), (14, 154373904), (16, 135077166), (18, 120068592), (21, 102915936), (24, 90051444), (27, 80045728), (28, 77186952), (32, 67538583), (36, 60034296), (42, 51457968), (48, 45025722), (54, 40022864), (56, 38593476), (63, 34305312), (72, 30017148), (84, 25728984), (96, 22512861), (108, 20011432), (112, 19296738), (126, 17152656), (144, 15008574), (168, 12864492), (189, 11435104), (216, 10005716), (224, 9648369), (252, 8576328), (288, 7504287), (336, 6432246), (378, 5717552), (432, 5002858), (504, 4288164), (672, 3216123), (756, 2858776), (864, 2501429), (1008, 2144082), (1512, 1429388), (2016, 1072041), (3024, 714694), (6048, 357347)]