276804558906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{68813}}^1$

素因数の和:69227

約数の個数: 64

約数和(自身を含む): 585357207552

約数和(自身を除く): 308552648646

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 283, 309, 566, 618, 849, 1698, 2369, 4738, 6509, 7107, 13018, 14214, 19527, 29149, 39054, 58298, 68813, 87447, 137626, 174894, 206439, 412878, 670427, 1340854, 1582699, 2011281, 3165398, 4022562, 4748097, 7087739, 9496194, 14175478, 19474079, 21263217, 38948158, 42526434, 58422237, 116844474, 163017997, 326035994, 447903817, 489053991, 895807634, 978107982, 1343711451, 2005830137, 2687422902, 4011660274, 6017490411, 12034980822, 46134093151, 92268186302, 138402279453, 276804558906]

約数ペア:

[(1, 276804558906), (2, 138402279453), (3, 92268186302), (6, 46134093151), (23, 12034980822), (46, 6017490411), (69, 4011660274), (103, 2687422902), (138, 2005830137), (206, 1343711451), (283, 978107982), (309, 895807634), (566, 489053991), (618, 447903817), (849, 326035994), (1698, 163017997), (2369, 116844474), (4738, 58422237), (6509, 42526434), (7107, 38948158), (13018, 21263217), (14214, 19474079), (19527, 14175478), (29149, 9496194), (39054, 7087739), (58298, 4748097), (68813, 4022562), (87447, 3165398), (137626, 2011281), (174894, 1582699), (206439, 1340854), (412878, 670427)]