12771236864

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{953}}^1$

素因数の和:1565

約数の個数: 88

約数和(自身を含む): 26714823840

約数和(自身を除く): 13943586976

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 569, 736, 953, 1024, 1138, 1472, 1906, 2276, 2944, 3812, 4552, 5888, 7624, 9104, 11776, 13087, 15248, 18208, 21919, 23552, 26174, 30496, 36416, 43838, 52348, 60992, 72832, 87676, 104696, 121984, 145664, 175352, 209392, 243968, 291328, 350704, 418784, 487936, 542257, 582656, 701408, 837568, 975872, 1084514, 1402816, 1675136, 2169028, 2805632, 3350272, 4338056, 5611264, 6700544, 8676112, 11222528, 12471911, 13401088, 17352224, 22445056, 24943822, 34704448, 49887644, 69408896, 99775288, 138817792, 199550576, 277635584, 399101152, 555271168, 798202304, 1596404608, 3192809216, 6385618432, 12771236864]

約数ペア:

[(1, 12771236864), (2, 6385618432), (4, 3192809216), (8, 1596404608), (16, 798202304), (23, 555271168), (32, 399101152), (46, 277635584), (64, 199550576), (92, 138817792), (128, 99775288), (184, 69408896), (256, 49887644), (368, 34704448), (512, 24943822), (569, 22445056), (736, 17352224), (953, 13401088), (1024, 12471911), (1138, 11222528), (1472, 8676112), (1906, 6700544), (2276, 5611264), (2944, 4338056), (3812, 3350272), (4552, 2805632), (5888, 2169028), (7624, 1675136), (9104, 1402816), (11776, 1084514), (13087, 975872), (15248, 837568), (18208, 701408), (21919, 582656), (23552, 542257), (26174, 487936), (30496, 418784), (36416, 350704), (43838, 291328), (52348, 243968), (60992, 209392), (72832, 175352), (87676, 145664), (104696, 121984)]