487040256

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2329

約数の個数: 144

約数和(自身を含む): 1487377920

約数和(自身を除く): 1000337664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2273, 2304, 2976, 3348, 3456, 3968, 4464, 4546, 5952, 6696, 6819, 6912, 7936, 8928, 9092, 11904, 13392, 13638, 17856, 18184, 20457, 23808, 26784, 27276, 35712, 36368, 40914, 53568, 54552, 61371, 70463, 71424, 72736, 81828, 107136, 109104, 122742, 140926, 145472, 163656, 211389, 214272, 218208, 245484, 281852, 290944, 327312, 422778, 436416, 490968, 563704, 581888, 634167, 654624, 845556, 872832, 981936, 1127408, 1268334, 1309248, 1691112, 1745664, 1902501, 1963872, 2254816, 2536668, 2618496, 3382224, 3805002, 3927744, 4509632, 5073336, 5236992, 6764448, 7610004, 7855488, 9019264, 10146672, 13528896, 15220008, 15710976, 18038528, 20293344, 27057792, 30440016, 40586688, 54115584, 60880032, 81173376, 121760064, 162346752, 243520128, 487040256]

約数ペア:

[(1, 487040256), (2, 243520128), (3, 162346752), (4, 121760064), (6, 81173376), (8, 60880032), (9, 54115584), (12, 40586688), (16, 30440016), (18, 27057792), (24, 20293344), (27, 18038528), (31, 15710976), (32, 15220008), (36, 13528896), (48, 10146672), (54, 9019264), (62, 7855488), (64, 7610004), (72, 6764448), (93, 5236992), (96, 5073336), (108, 4509632), (124, 3927744), (128, 3805002), (144, 3382224), (186, 2618496), (192, 2536668), (216, 2254816), (248, 1963872), (256, 1902501), (279, 1745664), (288, 1691112), (372, 1309248), (384, 1268334), (432, 1127408), (496, 981936), (558, 872832), (576, 845556), (744, 654624), (768, 634167), (837, 581888), (864, 563704), (992, 490968), (1116, 436416), (1152, 422778), (1488, 327312), (1674, 290944), (1728, 281852), (1984, 245484), (2232, 218208), (2273, 214272), (2304, 211389), (2976, 163656), (3348, 145472), (3456, 140926), (3968, 122742), (4464, 109104), (4546, 107136), (5952, 81828), (6696, 72736), (6819, 71424), (6912, 70463), (7936, 61371), (8928, 54552), (9092, 53568), (11904, 40914), (13392, 36368), (13638, 35712), (17856, 27276), (18184, 26784), (20457, 23808)]