9888965800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{4943}}^1$

素因数の和:6395

約数の個数: 96

約数和(自身を含む): 26300102400

約数和(自身を除く): 16411136600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1429, 2858, 4943, 5716, 7145, 9886, 10003, 11432, 14290, 19772, 20006, 24715, 28580, 34601, 35725, 39544, 40012, 49430, 50015, 57160, 69202, 71450, 80024, 98860, 100030, 123575, 138404, 142900, 173005, 197720, 200060, 247150, 250075, 276808, 285800, 346010, 400120, 494300, 500150, 692020, 865025, 988600, 1000300, 1384040, 1730050, 2000600, 3460100, 6920200, 7063547, 14127094, 28254188, 35317735, 49444829, 56508376, 70635470, 98889658, 141270940, 176588675, 197779316, 247224145, 282541880, 353177350, 395558632, 494448290, 706354700, 988896580, 1236120725, 1412709400, 1977793160, 2472241450, 4944482900, 9888965800]

約数ペア:

[(1, 9888965800), (2, 4944482900), (4, 2472241450), (5, 1977793160), (7, 1412709400), (8, 1236120725), (10, 988896580), (14, 706354700), (20, 494448290), (25, 395558632), (28, 353177350), (35, 282541880), (40, 247224145), (50, 197779316), (56, 176588675), (70, 141270940), (100, 98889658), (140, 70635470), (175, 56508376), (200, 49444829), (280, 35317735), (350, 28254188), (700, 14127094), (1400, 7063547), (1429, 6920200), (2858, 3460100), (4943, 2000600), (5716, 1730050), (7145, 1384040), (9886, 1000300), (10003, 988600), (11432, 865025), (14290, 692020), (19772, 500150), (20006, 494300), (24715, 400120), (28580, 346010), (34601, 285800), (35725, 276808), (39544, 250075), (40012, 247150), (49430, 200060), (50015, 197720), (57160, 173005), (69202, 142900), (71450, 138404), (80024, 123575), (98860, 100030)]