268569408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1004

約数の個数: 112

約数和(自身を含む): 757854720

約数和(自身を除く): 489285312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 152, 166, 192, 228, 249, 304, 332, 456, 498, 608, 664, 887, 912, 996, 1216, 1328, 1577, 1774, 1824, 1992, 2656, 2661, 3154, 3548, 3648, 3984, 4731, 5312, 5322, 6308, 7096, 7968, 9462, 10644, 12616, 14192, 15936, 16853, 18924, 21288, 25232, 28384, 33706, 37848, 42576, 50464, 50559, 56768, 67412, 73621, 75696, 85152, 100928, 101118, 134824, 147242, 151392, 170304, 202236, 220863, 269648, 294484, 302784, 404472, 441726, 539296, 588968, 808944, 883452, 1078592, 1177936, 1398799, 1617888, 1766904, 2355872, 2797598, 3235776, 3533808, 4196397, 4711744, 5595196, 7067616, 8392794, 11190392, 14135232, 16785588, 22380784, 33571176, 44761568, 67142352, 89523136, 134284704, 268569408]

約数ペア:

[(1, 268569408), (2, 134284704), (3, 89523136), (4, 67142352), (6, 44761568), (8, 33571176), (12, 22380784), (16, 16785588), (19, 14135232), (24, 11190392), (32, 8392794), (38, 7067616), (48, 5595196), (57, 4711744), (64, 4196397), (76, 3533808), (83, 3235776), (96, 2797598), (114, 2355872), (152, 1766904), (166, 1617888), (192, 1398799), (228, 1177936), (249, 1078592), (304, 883452), (332, 808944), (456, 588968), (498, 539296), (608, 441726), (664, 404472), (887, 302784), (912, 294484), (996, 269648), (1216, 220863), (1328, 202236), (1577, 170304), (1774, 151392), (1824, 147242), (1992, 134824), (2656, 101118), (2661, 100928), (3154, 85152), (3548, 75696), (3648, 73621), (3984, 67412), (4731, 56768), (5312, 50559), (5322, 50464), (6308, 42576), (7096, 37848), (7968, 33706), (9462, 28384), (10644, 25232), (12616, 21288), (14192, 18924), (15936, 16853)]