28990808064

素因数分解:

$2^{13}\times 3^3\times {\mathrm{131071}}^1$

素因数の和:131106

約数の個数: 112

約数和(自身を含む): 85894103040

約数和(自身を除く): 56903294976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 8192, 9216, 12288, 13824, 18432, 24576, 27648, 36864, 55296, 73728, 110592, 131071, 221184, 262142, 393213, 524284, 786426, 1048568, 1179639, 1572852, 2097136, 2359278, 3145704, 3538917, 4194272, 4718556, 6291408, 7077834, 8388544, 9437112, 12582816, 14155668, 16777088, 18874224, 25165632, 28311336, 33554176, 37748448, 50331264, 56622672, 67108352, 75496896, 100662528, 113245344, 134216704, 150993792, 201325056, 226490688, 268433408, 301987584, 402650112, 452981376, 536866816, 603975168, 805300224, 905962752, 1073733632, 1207950336, 1610600448, 1811925504, 2415900672, 3221200896, 3623851008, 4831801344, 7247702016, 9663602688, 14495404032, 28990808064]

約数ペア:

[(1, 28990808064), (2, 14495404032), (3, 9663602688), (4, 7247702016), (6, 4831801344), (8, 3623851008), (9, 3221200896), (12, 2415900672), (16, 1811925504), (18, 1610600448), (24, 1207950336), (27, 1073733632), (32, 905962752), (36, 805300224), (48, 603975168), (54, 536866816), (64, 452981376), (72, 402650112), (96, 301987584), (108, 268433408), (128, 226490688), (144, 201325056), (192, 150993792), (216, 134216704), (256, 113245344), (288, 100662528), (384, 75496896), (432, 67108352), (512, 56622672), (576, 50331264), (768, 37748448), (864, 33554176), (1024, 28311336), (1152, 25165632), (1536, 18874224), (1728, 16777088), (2048, 14155668), (2304, 12582816), (3072, 9437112), (3456, 8388544), (4096, 7077834), (4608, 6291408), (6144, 4718556), (6912, 4194272), (8192, 3538917), (9216, 3145704), (12288, 2359278), (13824, 2097136), (18432, 1572852), (24576, 1179639), (27648, 1048568), (36864, 786426), (55296, 524284), (73728, 393213), (110592, 262142), (131071, 221184)]