7280636544

素因数分解:

$2^7\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{3037}}^1$

素因数の和:5138

約数の個数: 96

約数和(自身を含む): 20967759540

約数和(自身を除く): 13687122996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2081, 3037, 4162, 6074, 6243, 8324, 9111, 12148, 12486, 16648, 18222, 18729, 24296, 24972, 27333, 33296, 36444, 37458, 48592, 49944, 54666, 66592, 72888, 74916, 97184, 99888, 109332, 133184, 145776, 149832, 194368, 199776, 218664, 266368, 291552, 299664, 388736, 399552, 437328, 583104, 599328, 799104, 874656, 1166208, 1198656, 1749312, 2397312, 3498624, 6319997, 12639994, 18959991, 25279988, 37919982, 50559976, 56879973, 75839964, 101119952, 113759946, 151679928, 202239904, 227519892, 303359856, 404479808, 455039784, 606719712, 808959616, 910079568, 1213439424, 1820159136, 2426878848, 3640318272, 7280636544]

約数ペア:

[(1, 7280636544), (2, 3640318272), (3, 2426878848), (4, 1820159136), (6, 1213439424), (8, 910079568), (9, 808959616), (12, 606719712), (16, 455039784), (18, 404479808), (24, 303359856), (32, 227519892), (36, 202239904), (48, 151679928), (64, 113759946), (72, 101119952), (96, 75839964), (128, 56879973), (144, 50559976), (192, 37919982), (288, 25279988), (384, 18959991), (576, 12639994), (1152, 6319997), (2081, 3498624), (3037, 2397312), (4162, 1749312), (6074, 1198656), (6243, 1166208), (8324, 874656), (9111, 799104), (12148, 599328), (12486, 583104), (16648, 437328), (18222, 399552), (18729, 388736), (24296, 299664), (24972, 291552), (27333, 266368), (33296, 218664), (36444, 199776), (37458, 194368), (48592, 149832), (49944, 145776), (54666, 133184), (66592, 109332), (72888, 99888), (74916, 97184)]