1680451392

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1340

約数の個数: 112

約数和(自身を含む): 4655393280

約数和(自身を除く): 2974941888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 443, 552, 736, 859, 886, 1104, 1329, 1472, 1718, 1772, 2208, 2577, 2658, 3436, 3544, 4416, 5154, 5316, 6872, 7088, 10189, 10308, 10632, 13744, 14176, 19757, 20378, 20616, 21264, 27488, 28352, 30567, 39514, 40756, 41232, 42528, 54976, 59271, 61134, 79028, 81512, 82464, 85056, 118542, 122268, 158056, 163024, 164928, 237084, 244536, 316112, 326048, 380537, 474168, 489072, 632224, 652096, 761074, 948336, 978144, 1141611, 1264448, 1522148, 1896672, 1956288, 2283222, 3044296, 3793344, 4566444, 6088592, 8752351, 9132888, 12177184, 17504702, 18265776, 24354368, 26257053, 35009404, 36531552, 52514106, 70018808, 73063104, 105028212, 140037616, 210056424, 280075232, 420112848, 560150464, 840225696, 1680451392]

約数ペア:

[(1, 1680451392), (2, 840225696), (3, 560150464), (4, 420112848), (6, 280075232), (8, 210056424), (12, 140037616), (16, 105028212), (23, 73063104), (24, 70018808), (32, 52514106), (46, 36531552), (48, 35009404), (64, 26257053), (69, 24354368), (92, 18265776), (96, 17504702), (138, 12177184), (184, 9132888), (192, 8752351), (276, 6088592), (368, 4566444), (443, 3793344), (552, 3044296), (736, 2283222), (859, 1956288), (886, 1896672), (1104, 1522148), (1329, 1264448), (1472, 1141611), (1718, 978144), (1772, 948336), (2208, 761074), (2577, 652096), (2658, 632224), (3436, 489072), (3544, 474168), (4416, 380537), (5154, 326048), (5316, 316112), (6872, 244536), (7088, 237084), (10189, 164928), (10308, 163024), (10632, 158056), (13744, 122268), (14176, 118542), (19757, 85056), (20378, 82464), (20616, 81512), (21264, 79028), (27488, 61134), (28352, 59271), (30567, 54976), (39514, 42528), (40756, 41232)]