21463986192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:1077

約数の個数: 160

約数和(自身を含む): 61031522304

約数和(自身を除く): 39567536112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 257, 264, 367, 431, 514, 528, 734, 771, 862, 1028, 1101, 1293, 1468, 1542, 1724, 2056, 2202, 2586, 2827, 2936, 3084, 3448, 4037, 4112, 4404, 4741, 5172, 5654, 5872, 6168, 6896, 8074, 8481, 8808, 9482, 10344, 11308, 12111, 12336, 14223, 16148, 16962, 17616, 18964, 20688, 22616, 24222, 28446, 32296, 33924, 37928, 45232, 48444, 56892, 64592, 67848, 75856, 94319, 96888, 110767, 113784, 135696, 158177, 188638, 193776, 221534, 227568, 282957, 316354, 332301, 377276, 443068, 474531, 565914, 632708, 664602, 754552, 886136, 949062, 1037509, 1131828, 1218437, 1265416, 1329204, 1509104, 1739947, 1772272, 1898124, 2075018, 2263656, 2436874, 2530832, 2658408, 3112527, 3479894, 3655311, 3796248, 4150036, 4527312, 4873748, 5219841, 5316816, 6225054, 6959788, 7310622, 7592496, 8300072, 9747496, 10439682, 12450108, 13919576, 14621244, 16600144, 19494992, 20879364, 24900216, 27839152, 29242488, 40651489, 41758728, 49800432, 58484976, 81302978, 83517456, 121954467, 162605956, 243908934, 325211912, 447166379, 487817868, 650423824, 894332758, 975635736, 1341499137, 1788665516, 1951271472, 2682998274, 3577331032, 5365996548, 7154662064, 10731993096, 21463986192]

約数ペア:

[(1, 21463986192), (2, 10731993096), (3, 7154662064), (4, 5365996548), (6, 3577331032), (8, 2682998274), (11, 1951271472), (12, 1788665516), (16, 1341499137), (22, 975635736), (24, 894332758), (33, 650423824), (44, 487817868), (48, 447166379), (66, 325211912), (88, 243908934), (132, 162605956), (176, 121954467), (257, 83517456), (264, 81302978), (367, 58484976), (431, 49800432), (514, 41758728), (528, 40651489), (734, 29242488), (771, 27839152), (862, 24900216), (1028, 20879364), (1101, 19494992), (1293, 16600144), (1468, 14621244), (1542, 13919576), (1724, 12450108), (2056, 10439682), (2202, 9747496), (2586, 8300072), (2827, 7592496), (2936, 7310622), (3084, 6959788), (3448, 6225054), (4037, 5316816), (4112, 5219841), (4404, 4873748), (4741, 4527312), (5172, 4150036), (5654, 3796248), (5872, 3655311), (6168, 3479894), (6896, 3112527), (8074, 2658408), (8481, 2530832), (8808, 2436874), (9482, 2263656), (10344, 2075018), (11308, 1898124), (12111, 1772272), (12336, 1739947), (14223, 1509104), (16148, 1329204), (16962, 1265416), (17616, 1218437), (18964, 1131828), (20688, 1037509), (22616, 949062), (24222, 886136), (28446, 754552), (32296, 664602), (33924, 632708), (37928, 565914), (45232, 474531), (48444, 443068), (56892, 377276), (64592, 332301), (67848, 316354), (75856, 282957), (94319, 227568), (96888, 221534), (110767, 193776), (113784, 188638), (135696, 158177)]