389075008

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1144

約数の個数: 112

約数和(自身を含む): 951301120

約数和(自身を除く): 562226112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 76, 86, 112, 133, 152, 172, 224, 266, 301, 304, 344, 448, 532, 602, 608, 688, 817, 1063, 1064, 1204, 1216, 1376, 1634, 2126, 2128, 2408, 2752, 3268, 4252, 4256, 4816, 5719, 6536, 7441, 8504, 8512, 9632, 11438, 13072, 14882, 17008, 19264, 20197, 22876, 26144, 29764, 34016, 40394, 45709, 45752, 52288, 59528, 68032, 80788, 91418, 91504, 119056, 141379, 161576, 182836, 183008, 238112, 282758, 319963, 323152, 365672, 366016, 476224, 565516, 639926, 646304, 731344, 868471, 1131032, 1279852, 1292608, 1462688, 1736942, 2262064, 2559704, 2925376, 3473884, 4524128, 5119408, 6079297, 6947768, 9048256, 10238816, 12158594, 13895536, 20477632, 24317188, 27791072, 48634376, 55582144, 97268752, 194537504, 389075008]

約数ペア:

[(1, 389075008), (2, 194537504), (4, 97268752), (7, 55582144), (8, 48634376), (14, 27791072), (16, 24317188), (19, 20477632), (28, 13895536), (32, 12158594), (38, 10238816), (43, 9048256), (56, 6947768), (64, 6079297), (76, 5119408), (86, 4524128), (112, 3473884), (133, 2925376), (152, 2559704), (172, 2262064), (224, 1736942), (266, 1462688), (301, 1292608), (304, 1279852), (344, 1131032), (448, 868471), (532, 731344), (602, 646304), (608, 639926), (688, 565516), (817, 476224), (1063, 366016), (1064, 365672), (1204, 323152), (1216, 319963), (1376, 282758), (1634, 238112), (2126, 183008), (2128, 182836), (2408, 161576), (2752, 141379), (3268, 119056), (4252, 91504), (4256, 91418), (4816, 80788), (5719, 68032), (6536, 59528), (7441, 52288), (8504, 45752), (8512, 45709), (9632, 40394), (11438, 34016), (13072, 29764), (14882, 26144), (17008, 22876), (19264, 20197)]