1205809472

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 2802014208

約数和(自身を除く): 1596204736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 167, 224, 227, 284, 334, 448, 454, 497, 568, 668, 908, 994, 1136, 1169, 1336, 1589, 1816, 1988, 2272, 2338, 2672, 3178, 3632, 3976, 4544, 4676, 5344, 6356, 7264, 7952, 9352, 10688, 11857, 12712, 14528, 15904, 16117, 18704, 23714, 25424, 31808, 32234, 37408, 37909, 47428, 50848, 64468, 74816, 75818, 82999, 94856, 101696, 112819, 128936, 151636, 165998, 189712, 225638, 257872, 265363, 303272, 331996, 379424, 451276, 515744, 530726, 606544, 663992, 758848, 902552, 1031488, 1061452, 1213088, 1327984, 1805104, 2122904, 2426176, 2655968, 2691539, 3610208, 4245808, 5311936, 5383078, 7220416, 8491616, 10766156, 16983232, 18840773, 21532312, 37681546, 43064624, 75363092, 86129248, 150726184, 172258496, 301452368, 602904736, 1205809472]

約数ペア:

[(1, 1205809472), (2, 602904736), (4, 301452368), (7, 172258496), (8, 150726184), (14, 86129248), (16, 75363092), (28, 43064624), (32, 37681546), (56, 21532312), (64, 18840773), (71, 16983232), (112, 10766156), (142, 8491616), (167, 7220416), (224, 5383078), (227, 5311936), (284, 4245808), (334, 3610208), (448, 2691539), (454, 2655968), (497, 2426176), (568, 2122904), (668, 1805104), (908, 1327984), (994, 1213088), (1136, 1061452), (1169, 1031488), (1336, 902552), (1589, 758848), (1816, 663992), (1988, 606544), (2272, 530726), (2338, 515744), (2672, 451276), (3178, 379424), (3632, 331996), (3976, 303272), (4544, 265363), (4676, 257872), (5344, 225638), (6356, 189712), (7264, 165998), (7952, 151636), (9352, 128936), (10688, 112819), (11857, 101696), (12712, 94856), (14528, 82999), (15904, 75818), (16117, 74816), (18704, 64468), (23714, 50848), (25424, 47428), (31808, 37909), (32234, 37408)]