67502050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 159096960

約数和(自身を除く): 91594910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 89, 110, 154, 175, 178, 197, 275, 350, 385, 394, 445, 550, 623, 770, 890, 979, 985, 1246, 1379, 1925, 1958, 1970, 2167, 2225, 2758, 3115, 3850, 4334, 4450, 4895, 4925, 6230, 6853, 6895, 9790, 9850, 10835, 13706, 13790, 15169, 15575, 17533, 21670, 24475, 30338, 31150, 34265, 34475, 35066, 48950, 54175, 68530, 68950, 75845, 87665, 108350, 122731, 151690, 171325, 175330, 192863, 245462, 342650, 379225, 385726, 438325, 613655, 758450, 876650, 964315, 1227310, 1350041, 1928630, 2700082, 3068275, 4821575, 6136550, 6750205, 9643150, 13500410, 33751025, 67502050]

約数ペア:

[(1, 67502050), (2, 33751025), (5, 13500410), (7, 9643150), (10, 6750205), (11, 6136550), (14, 4821575), (22, 3068275), (25, 2700082), (35, 1928630), (50, 1350041), (55, 1227310), (70, 964315), (77, 876650), (89, 758450), (110, 613655), (154, 438325), (175, 385726), (178, 379225), (197, 342650), (275, 245462), (350, 192863), (385, 175330), (394, 171325), (445, 151690), (550, 122731), (623, 108350), (770, 87665), (890, 75845), (979, 68950), (985, 68530), (1246, 54175), (1379, 48950), (1925, 35066), (1958, 34475), (1970, 34265), (2167, 31150), (2225, 30338), (2758, 24475), (3115, 21670), (3850, 17533), (4334, 15575), (4450, 15169), (4895, 13790), (4925, 13706), (6230, 10835), (6853, 9850), (6895, 9790)]