1901856768

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{44221}}^1$

素因数の和:44253

約数の個数: 96

約数和(自身を含む): 5794850880

約数和(自身を除く): 3892994112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008, 44221, 88442, 132663, 176884, 265326, 309547, 353768, 530652, 619094, 707536, 928641, 1061304, 1238188, 1415072, 1857282, 2122608, 2476376, 2830144, 3714564, 4245216, 4952752, 5660288, 7429128, 8490432, 9905504, 11320576, 14858256, 16980864, 19811008, 22641152, 29716512, 33961728, 39622016, 45282304, 59433024, 67923456, 79244032, 90564608, 118866048, 135846912, 158488064, 237732096, 271693824, 316976128, 475464192, 633952256, 950928384, 1901856768]

約数ペア:

[(1, 1901856768), (2, 950928384), (3, 633952256), (4, 475464192), (6, 316976128), (7, 271693824), (8, 237732096), (12, 158488064), (14, 135846912), (16, 118866048), (21, 90564608), (24, 79244032), (28, 67923456), (32, 59433024), (42, 45282304), (48, 39622016), (56, 33961728), (64, 29716512), (84, 22641152), (96, 19811008), (112, 16980864), (128, 14858256), (168, 11320576), (192, 9905504), (224, 8490432), (256, 7429128), (336, 5660288), (384, 4952752), (448, 4245216), (512, 3714564), (672, 2830144), (768, 2476376), (896, 2122608), (1024, 1857282), (1344, 1415072), (1536, 1238188), (1792, 1061304), (2048, 928641), (2688, 707536), (3072, 619094), (3584, 530652), (5376, 353768), (6144, 309547), (7168, 265326), (10752, 176884), (14336, 132663), (21504, 88442), (43008, 44221)]