6538046000

素因数分解:

$2^4\times 5^3\times {\mathrm{211}}^1\times {\mathrm{15493}}^1$

素因数の和:15727

約数の個数: 80

約数和(自身を含む): 15884944608

約数和(自身を除く): 9346898608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 211, 250, 400, 422, 500, 844, 1000, 1055, 1688, 2000, 2110, 3376, 4220, 5275, 8440, 10550, 15493, 16880, 21100, 26375, 30986, 42200, 52750, 61972, 77465, 84400, 105500, 123944, 154930, 211000, 247888, 309860, 387325, 422000, 619720, 774650, 1239440, 1549300, 1936625, 3098600, 3269023, 3873250, 6197200, 6538046, 7746500, 13076092, 15493000, 16345115, 26152184, 30986000, 32690230, 52304368, 65380460, 81725575, 130760920, 163451150, 261521840, 326902300, 408627875, 653804600, 817255750, 1307609200, 1634511500, 3269023000, 6538046000]

約数ペア:

[(1, 6538046000), (2, 3269023000), (4, 1634511500), (5, 1307609200), (8, 817255750), (10, 653804600), (16, 408627875), (20, 326902300), (25, 261521840), (40, 163451150), (50, 130760920), (80, 81725575), (100, 65380460), (125, 52304368), (200, 32690230), (211, 30986000), (250, 26152184), (400, 16345115), (422, 15493000), (500, 13076092), (844, 7746500), (1000, 6538046), (1055, 6197200), (1688, 3873250), (2000, 3269023), (2110, 3098600), (3376, 1936625), (4220, 1549300), (5275, 1239440), (8440, 774650), (10550, 619720), (15493, 422000), (16880, 387325), (21100, 309860), (26375, 247888), (30986, 211000), (42200, 154930), (52750, 123944), (61972, 105500), (77465, 84400)]