538531008

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:742

約数の個数: 112

約数和(自身を含む): 1482157056

約数和(自身を除く): 943626048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 173, 186, 192, 248, 346, 372, 496, 519, 523, 692, 744, 992, 1038, 1046, 1384, 1488, 1569, 1984, 2076, 2092, 2768, 2976, 3138, 4152, 4184, 5363, 5536, 5952, 6276, 8304, 8368, 10726, 11072, 12552, 16089, 16213, 16608, 16736, 21452, 25104, 32178, 32426, 33216, 33472, 42904, 48639, 50208, 64356, 64852, 85808, 90479, 97278, 100416, 128712, 129704, 171616, 180958, 194556, 257424, 259408, 271437, 343232, 361916, 389112, 514848, 518816, 542874, 723832, 778224, 1029696, 1037632, 1085748, 1447664, 1556448, 2171496, 2804849, 2895328, 3112896, 4342992, 5609698, 5790656, 8414547, 8685984, 11219396, 16829094, 17371968, 22438792, 33658188, 44877584, 67316376, 89755168, 134632752, 179510336, 269265504, 538531008]

約数ペア:

[(1, 538531008), (2, 269265504), (3, 179510336), (4, 134632752), (6, 89755168), (8, 67316376), (12, 44877584), (16, 33658188), (24, 22438792), (31, 17371968), (32, 16829094), (48, 11219396), (62, 8685984), (64, 8414547), (93, 5790656), (96, 5609698), (124, 4342992), (173, 3112896), (186, 2895328), (192, 2804849), (248, 2171496), (346, 1556448), (372, 1447664), (496, 1085748), (519, 1037632), (523, 1029696), (692, 778224), (744, 723832), (992, 542874), (1038, 518816), (1046, 514848), (1384, 389112), (1488, 361916), (1569, 343232), (1984, 271437), (2076, 259408), (2092, 257424), (2768, 194556), (2976, 180958), (3138, 171616), (4152, 129704), (4184, 128712), (5363, 100416), (5536, 97278), (5952, 90479), (6276, 85808), (8304, 64852), (8368, 64356), (10726, 50208), (11072, 48639), (12552, 42904), (16089, 33472), (16213, 33216), (16608, 32426), (16736, 32178), (21452, 25104)]