263151790848

素因数分解:

$2^8\times 3^3\times {\mathrm{38071729}}^1$

素因数の和:38071754

約数の個数: 72

約数和(自身を含む): 778186161200

約数和(自身を除く): 515034370352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 38071729, 76143458, 114215187, 152286916, 228430374, 304573832, 342645561, 456860748, 609147664, 685291122, 913721496, 1027936683, 1218295328, 1370582244, 1827442992, 2055873366, 2436590656, 2741164488, 3654885984, 4111746732, 4873181312, 5482328976, 7309771968, 8223493464, 9746362624, 10964657952, 14619543936, 16446986928, 21929315904, 29239087872, 32893973856, 43858631808, 65787947712, 87717263616, 131575895424, 263151790848]

約数ペア:

[(1, 263151790848), (2, 131575895424), (3, 87717263616), (4, 65787947712), (6, 43858631808), (8, 32893973856), (9, 29239087872), (12, 21929315904), (16, 16446986928), (18, 14619543936), (24, 10964657952), (27, 9746362624), (32, 8223493464), (36, 7309771968), (48, 5482328976), (54, 4873181312), (64, 4111746732), (72, 3654885984), (96, 2741164488), (108, 2436590656), (128, 2055873366), (144, 1827442992), (192, 1370582244), (216, 1218295328), (256, 1027936683), (288, 913721496), (384, 685291122), (432, 609147664), (576, 456860748), (768, 342645561), (864, 304573832), (1152, 228430374), (1728, 152286916), (2304, 114215187), (3456, 76143458), (6912, 38071729)]