131982048

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 144

約数和(自身を含む): 424884096

約数和(自身を除く): 292902048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1543, 1584, 1782, 1944, 2376, 2592, 2673, 3086, 3168, 3564, 3888, 4629, 4752, 5346, 6172, 7128, 7776, 9258, 9504, 10692, 12344, 13887, 14256, 16973, 18516, 21384, 24688, 27774, 28512, 33946, 37032, 41661, 42768, 49376, 50919, 55548, 67892, 74064, 83322, 85536, 101838, 111096, 124983, 135784, 148128, 152757, 166644, 203676, 222192, 249966, 271568, 305514, 333288, 374949, 407352, 444384, 458271, 499932, 543136, 611028, 666576, 749898, 814704, 916542, 999864, 1222056, 1333152, 1374813, 1499796, 1629408, 1833084, 1999728, 2444112, 2749626, 2999592, 3666168, 3999456, 4124439, 4888224, 5499252, 5999184, 7332336, 8248878, 10998504, 11998368, 14664672, 16497756, 21997008, 32995512, 43994016, 65991024, 131982048]

約数ペア:

[(1, 131982048), (2, 65991024), (3, 43994016), (4, 32995512), (6, 21997008), (8, 16497756), (9, 14664672), (11, 11998368), (12, 10998504), (16, 8248878), (18, 7332336), (22, 5999184), (24, 5499252), (27, 4888224), (32, 4124439), (33, 3999456), (36, 3666168), (44, 2999592), (48, 2749626), (54, 2444112), (66, 1999728), (72, 1833084), (81, 1629408), (88, 1499796), (96, 1374813), (99, 1333152), (108, 1222056), (132, 999864), (144, 916542), (162, 814704), (176, 749898), (198, 666576), (216, 611028), (243, 543136), (264, 499932), (288, 458271), (297, 444384), (324, 407352), (352, 374949), (396, 333288), (432, 305514), (486, 271568), (528, 249966), (594, 222192), (648, 203676), (792, 166644), (864, 152757), (891, 148128), (972, 135784), (1056, 124983), (1188, 111096), (1296, 101838), (1543, 85536), (1584, 83322), (1782, 74064), (1944, 67892), (2376, 55548), (2592, 50919), (2673, 49376), (3086, 42768), (3168, 41661), (3564, 37032), (3888, 33946), (4629, 28512), (4752, 27774), (5346, 24688), (6172, 21384), (7128, 18516), (7776, 16973), (9258, 14256), (9504, 13887), (10692, 12344)]