2526707456

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108461}}^1$

素因数の和:108497

約数の個数: 72

約数和(自身を含む): 6207497184

約数和(自身を除く): 3680789728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 108461, 216922, 433844, 759227, 867688, 1409993, 1518454, 1735376, 2819986, 3036908, 3470752, 5639972, 6073816, 6941504, 9869951, 11279944, 12147632, 13883008, 19739902, 22559888, 24295264, 27766016, 39479804, 45119776, 48590528, 78959608, 90239552, 97181056, 157919216, 180479104, 194362112, 315838432, 360958208, 631676864, 1263353728, 2526707456]

約数ペア:

[(1, 2526707456), (2, 1263353728), (4, 631676864), (7, 360958208), (8, 315838432), (13, 194362112), (14, 180479104), (16, 157919216), (26, 97181056), (28, 90239552), (32, 78959608), (52, 48590528), (56, 45119776), (64, 39479804), (91, 27766016), (104, 24295264), (112, 22559888), (128, 19739902), (182, 13883008), (208, 12147632), (224, 11279944), (256, 9869951), (364, 6941504), (416, 6073816), (448, 5639972), (728, 3470752), (832, 3036908), (896, 2819986), (1456, 1735376), (1664, 1518454), (1792, 1409993), (2912, 867688), (3328, 759227), (5824, 433844), (11648, 216922), (23296, 108461)]