266600448

素因数分解:

$2^{18}\times 3^2\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 114

約数和(自身を含む): 776993334

約数和(自身を除く): 510392886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 512, 576, 678, 768, 904, 1017, 1024, 1152, 1356, 1536, 1808, 2034, 2048, 2304, 2712, 3072, 3616, 4068, 4096, 4608, 5424, 6144, 7232, 8136, 8192, 9216, 10848, 12288, 14464, 16272, 16384, 18432, 21696, 24576, 28928, 32544, 32768, 36864, 43392, 49152, 57856, 65088, 65536, 73728, 86784, 98304, 115712, 130176, 131072, 147456, 173568, 196608, 231424, 260352, 262144, 294912, 347136, 393216, 462848, 520704, 589824, 694272, 786432, 925696, 1041408, 1179648, 1388544, 1851392, 2082816, 2359296, 2777088, 3702784, 4165632, 5554176, 7405568, 8331264, 11108352, 14811136, 16662528, 22216704, 29622272, 33325056, 44433408, 66650112, 88866816, 133300224, 266600448]

約数ペア:

[(1, 266600448), (2, 133300224), (3, 88866816), (4, 66650112), (6, 44433408), (8, 33325056), (9, 29622272), (12, 22216704), (16, 16662528), (18, 14811136), (24, 11108352), (32, 8331264), (36, 7405568), (48, 5554176), (64, 4165632), (72, 3702784), (96, 2777088), (113, 2359296), (128, 2082816), (144, 1851392), (192, 1388544), (226, 1179648), (256, 1041408), (288, 925696), (339, 786432), (384, 694272), (452, 589824), (512, 520704), (576, 462848), (678, 393216), (768, 347136), (904, 294912), (1017, 262144), (1024, 260352), (1152, 231424), (1356, 196608), (1536, 173568), (1808, 147456), (2034, 131072), (2048, 130176), (2304, 115712), (2712, 98304), (3072, 86784), (3616, 73728), (4068, 65536), (4096, 65088), (4608, 57856), (5424, 49152), (6144, 43392), (7232, 36864), (8136, 32768), (8192, 32544), (9216, 28928), (10848, 24576), (12288, 21696), (14464, 18432), (16272, 16384)]