8889131944

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{3623}}^1$

素因数の和:4223

約数の個数: 96

約数和(自身を含む): 21193876800

約数和(自身を除く): 12304744856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 569, 616, 1078, 1138, 2156, 2276, 3623, 3983, 4312, 4552, 6259, 7246, 7966, 12518, 14492, 15932, 25036, 25361, 27881, 28984, 31864, 39853, 43813, 50072, 50722, 55762, 79706, 87626, 101444, 111524, 159412, 175252, 177527, 202888, 223048, 278971, 306691, 318824, 350504, 355054, 557942, 613382, 710108, 1115884, 1226764, 1420216, 1952797, 2061487, 2231768, 2453528, 3905594, 4122974, 7811188, 8245948, 14430409, 15622376, 16491896, 22676357, 28860818, 45352714, 57721636, 90705428, 101012863, 115443272, 158734499, 181410856, 202025726, 317468998, 404051452, 634937996, 808102904, 1111141493, 1269875992, 2222282986, 4444565972, 8889131944]

約数ペア:

[(1, 8889131944), (2, 4444565972), (4, 2222282986), (7, 1269875992), (8, 1111141493), (11, 808102904), (14, 634937996), (22, 404051452), (28, 317468998), (44, 202025726), (49, 181410856), (56, 158734499), (77, 115443272), (88, 101012863), (98, 90705428), (154, 57721636), (196, 45352714), (308, 28860818), (392, 22676357), (539, 16491896), (569, 15622376), (616, 14430409), (1078, 8245948), (1138, 7811188), (2156, 4122974), (2276, 3905594), (3623, 2453528), (3983, 2231768), (4312, 2061487), (4552, 1952797), (6259, 1420216), (7246, 1226764), (7966, 1115884), (12518, 710108), (14492, 613382), (15932, 557942), (25036, 355054), (25361, 350504), (27881, 318824), (28984, 306691), (31864, 278971), (39853, 223048), (43813, 202888), (50072, 177527), (50722, 175252), (55762, 159412), (79706, 111524), (87626, 101444)]