191221800576

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1\times {\mathrm{5099}}^1$

素因数の和:6778

約数の個数: 128

約数和(自身を含む): 516683448000

約数和(自身を除く): 325461647424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1601, 1952, 2928, 3202, 3904, 4803, 5099, 5856, 6404, 7808, 9606, 10198, 11712, 12808, 15297, 19212, 20396, 23424, 25616, 30594, 38424, 40792, 51232, 61188, 76848, 81584, 97661, 102464, 122376, 153696, 163168, 195322, 204928, 244752, 292983, 307392, 311039, 326336, 390644, 489504, 585966, 614784, 622078, 652672, 781288, 933117, 979008, 1171932, 1244156, 1562576, 1866234, 1958016, 2343864, 2488312, 3125152, 3732468, 4687728, 4976624, 6250304, 7464936, 8163499, 9375456, 9953248, 12500608, 14929872, 16326998, 18750912, 19906496, 24490497, 29859744, 32653996, 37501824, 39812992, 48980994, 59719488, 65307992, 97961988, 119438976, 130615984, 195923976, 261231968, 391847952, 497973439, 522463936, 783695904, 995946878, 1044927872, 1493920317, 1567391808, 1991893756, 2987840634, 3134783616, 3983787512, 5975681268, 7967575024, 11951362536, 15935150048, 23902725072, 31870300096, 47805450144, 63740600192, 95610900288, 191221800576]

約数ペア:

[(1, 191221800576), (2, 95610900288), (3, 63740600192), (4, 47805450144), (6, 31870300096), (8, 23902725072), (12, 15935150048), (16, 11951362536), (24, 7967575024), (32, 5975681268), (48, 3983787512), (61, 3134783616), (64, 2987840634), (96, 1991893756), (122, 1567391808), (128, 1493920317), (183, 1044927872), (192, 995946878), (244, 783695904), (366, 522463936), (384, 497973439), (488, 391847952), (732, 261231968), (976, 195923976), (1464, 130615984), (1601, 119438976), (1952, 97961988), (2928, 65307992), (3202, 59719488), (3904, 48980994), (4803, 39812992), (5099, 37501824), (5856, 32653996), (6404, 29859744), (7808, 24490497), (9606, 19906496), (10198, 18750912), (11712, 16326998), (12808, 14929872), (15297, 12500608), (19212, 9953248), (20396, 9375456), (23424, 8163499), (25616, 7464936), (30594, 6250304), (38424, 4976624), (40792, 4687728), (51232, 3732468), (61188, 3125152), (76848, 2488312), (81584, 2343864), (97661, 1958016), (102464, 1866234), (122376, 1562576), (153696, 1244156), (163168, 1171932), (195322, 979008), (204928, 933117), (244752, 781288), (292983, 652672), (307392, 622078), (311039, 614784), (326336, 585966), (390644, 489504)]