7778452992

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{95549}}^1$

素因数の和:95623

約数の個数: 80

約数和(自身を含む): 21113492400

約数和(自身を除く): 13335039408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 27136, 40704, 81408, 95549, 191098, 286647, 382196, 573294, 764392, 1146588, 1528784, 2293176, 3057568, 4586352, 5064097, 6115136, 9172704, 10128194, 12230272, 15192291, 18345408, 20256388, 24460544, 30384582, 36690816, 40512776, 48921088, 60769164, 73381632, 81025552, 121538328, 146763264, 162051104, 243076656, 324102208, 486153312, 648204416, 972306624, 1296408832, 1944613248, 2592817664, 3889226496, 7778452992]

約数ペア:

[(1, 7778452992), (2, 3889226496), (3, 2592817664), (4, 1944613248), (6, 1296408832), (8, 972306624), (12, 648204416), (16, 486153312), (24, 324102208), (32, 243076656), (48, 162051104), (53, 146763264), (64, 121538328), (96, 81025552), (106, 73381632), (128, 60769164), (159, 48921088), (192, 40512776), (212, 36690816), (256, 30384582), (318, 24460544), (384, 20256388), (424, 18345408), (512, 15192291), (636, 12230272), (768, 10128194), (848, 9172704), (1272, 6115136), (1536, 5064097), (1696, 4586352), (2544, 3057568), (3392, 2293176), (5088, 1528784), (6784, 1146588), (10176, 764392), (13568, 573294), (20352, 382196), (27136, 286647), (40704, 191098), (81408, 95549)]