122179400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 327032640

約数和(自身を除く): 204853240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 197, 200, 280, 350, 394, 443, 700, 788, 886, 985, 1379, 1400, 1576, 1772, 1970, 2215, 2758, 3101, 3544, 3940, 4430, 4925, 5516, 6202, 6895, 7880, 8860, 9850, 11032, 11075, 12404, 13790, 15505, 17720, 19700, 22150, 24808, 27580, 31010, 34475, 39400, 44300, 55160, 62020, 68950, 77525, 87271, 88600, 124040, 137900, 155050, 174542, 275800, 310100, 349084, 436355, 610897, 620200, 698168, 872710, 1221794, 1745420, 2181775, 2443588, 3054485, 3490840, 4363550, 4887176, 6108970, 8727100, 12217940, 15272425, 17454200, 24435880, 30544850, 61089700, 122179400]

約数ペア:

[(1, 122179400), (2, 61089700), (4, 30544850), (5, 24435880), (7, 17454200), (8, 15272425), (10, 12217940), (14, 8727100), (20, 6108970), (25, 4887176), (28, 4363550), (35, 3490840), (40, 3054485), (50, 2443588), (56, 2181775), (70, 1745420), (100, 1221794), (140, 872710), (175, 698168), (197, 620200), (200, 610897), (280, 436355), (350, 349084), (394, 310100), (443, 275800), (700, 174542), (788, 155050), (886, 137900), (985, 124040), (1379, 88600), (1400, 87271), (1576, 77525), (1772, 68950), (1970, 62020), (2215, 55160), (2758, 44300), (3101, 39400), (3544, 34475), (3940, 31010), (4430, 27580), (4925, 24808), (5516, 22150), (6202, 19700), (6895, 17720), (7880, 15505), (8860, 13790), (9850, 12404), (11032, 11075)]