297571400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12503}}^1$

素因数の和:12543

約数の個数: 96

約数和(自身を含む): 837267840

約数和(自身を除く): 539696440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2975, 3400, 4760, 5950, 11900, 12503, 23800, 25006, 50012, 62515, 87521, 100024, 125030, 175042, 212551, 250060, 312575, 350084, 425102, 437605, 500120, 625150, 700168, 850204, 875210, 1062755, 1250300, 1487857, 1700408, 1750420, 2125510, 2188025, 2500600, 2975714, 3500840, 4251020, 4376050, 5313775, 5951428, 7439285, 8502040, 8752100, 10627550, 11902856, 14878570, 17504200, 21255100, 29757140, 37196425, 42510200, 59514280, 74392850, 148785700, 297571400]

約数ペア:

[(1, 297571400), (2, 148785700), (4, 74392850), (5, 59514280), (7, 42510200), (8, 37196425), (10, 29757140), (14, 21255100), (17, 17504200), (20, 14878570), (25, 11902856), (28, 10627550), (34, 8752100), (35, 8502040), (40, 7439285), (50, 5951428), (56, 5313775), (68, 4376050), (70, 4251020), (85, 3500840), (100, 2975714), (119, 2500600), (136, 2188025), (140, 2125510), (170, 1750420), (175, 1700408), (200, 1487857), (238, 1250300), (280, 1062755), (340, 875210), (350, 850204), (425, 700168), (476, 625150), (595, 500120), (680, 437605), (700, 425102), (850, 350084), (952, 312575), (1190, 250060), (1400, 212551), (1700, 175042), (2380, 125030), (2975, 100024), (3400, 87521), (4760, 62515), (5950, 50012), (11900, 25006), (12503, 23800)]