19327205376

素因数分解:

$2^{14}\times 3^2\times {\mathrm{131071}}^1$

素因数の和:131105

約数の個数: 90

約数和(自身を含む): 55832870912

約数和(自身を除く): 36505665536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 16384, 18432, 24576, 36864, 49152, 73728, 131071, 147456, 262142, 393213, 524284, 786426, 1048568, 1179639, 1572852, 2097136, 2359278, 3145704, 4194272, 4718556, 6291408, 8388544, 9437112, 12582816, 16777088, 18874224, 25165632, 33554176, 37748448, 50331264, 67108352, 75496896, 100662528, 134216704, 150993792, 201325056, 268433408, 301987584, 402650112, 536866816, 603975168, 805300224, 1073733632, 1207950336, 1610600448, 2147467264, 2415900672, 3221200896, 4831801344, 6442401792, 9663602688, 19327205376]

約数ペア:

[(1, 19327205376), (2, 9663602688), (3, 6442401792), (4, 4831801344), (6, 3221200896), (8, 2415900672), (9, 2147467264), (12, 1610600448), (16, 1207950336), (18, 1073733632), (24, 805300224), (32, 603975168), (36, 536866816), (48, 402650112), (64, 301987584), (72, 268433408), (96, 201325056), (128, 150993792), (144, 134216704), (192, 100662528), (256, 75496896), (288, 67108352), (384, 50331264), (512, 37748448), (576, 33554176), (768, 25165632), (1024, 18874224), (1152, 16777088), (1536, 12582816), (2048, 9437112), (2304, 8388544), (3072, 6291408), (4096, 4718556), (4608, 4194272), (6144, 3145704), (8192, 2359278), (9216, 2097136), (12288, 1572852), (16384, 1179639), (18432, 1048568), (24576, 786426), (36864, 524284), (49152, 393213), (73728, 262142), (131071, 147456)]