268372992

素因数分解:

$2^{10}\times 3^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 88

約数和(自身を含む): 720544000

約数和(自身を除く): 452171008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 256, 384, 398, 439, 512, 597, 768, 796, 878, 1024, 1194, 1317, 1536, 1592, 1756, 2388, 2634, 3072, 3184, 3512, 4776, 5268, 6368, 7024, 9552, 10536, 12736, 14048, 19104, 21072, 25472, 28096, 38208, 42144, 50944, 56192, 76416, 84288, 87361, 101888, 112384, 152832, 168576, 174722, 203776, 224768, 262083, 305664, 337152, 349444, 449536, 524166, 611328, 674304, 698888, 1048332, 1348608, 1397776, 2096664, 2795552, 4193328, 5591104, 8386656, 11182208, 16773312, 22364416, 33546624, 44728832, 67093248, 89457664, 134186496, 268372992]

約数ペア:

[(1, 268372992), (2, 134186496), (3, 89457664), (4, 67093248), (6, 44728832), (8, 33546624), (12, 22364416), (16, 16773312), (24, 11182208), (32, 8386656), (48, 5591104), (64, 4193328), (96, 2795552), (128, 2096664), (192, 1397776), (199, 1348608), (256, 1048332), (384, 698888), (398, 674304), (439, 611328), (512, 524166), (597, 449536), (768, 349444), (796, 337152), (878, 305664), (1024, 262083), (1194, 224768), (1317, 203776), (1536, 174722), (1592, 168576), (1756, 152832), (2388, 112384), (2634, 101888), (3072, 87361), (3184, 84288), (3512, 76416), (4776, 56192), (5268, 50944), (6368, 42144), (7024, 38208), (9552, 28096), (10536, 25472), (12736, 21072), (14048, 19104)]