7029874300

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 15399014400

約数和(自身を除く): 8369140100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 239, 446, 478, 892, 956, 1115, 1195, 1319, 2230, 2390, 2638, 4460, 4780, 5276, 5575, 5975, 6595, 11150, 11950, 13190, 22300, 23900, 26380, 32975, 53297, 65950, 106594, 131900, 213188, 266485, 294137, 315241, 532970, 588274, 630482, 1065940, 1176548, 1260964, 1332425, 1470685, 1576205, 2664850, 2941370, 3152410, 5329700, 5882740, 6304820, 7353425, 7881025, 14706850, 15762050, 29413700, 31524100, 70298743, 140597486, 281194972, 351493715, 702987430, 1405974860, 1757468575, 3514937150, 7029874300]

約数ペア:

[(1, 7029874300), (2, 3514937150), (4, 1757468575), (5, 1405974860), (10, 702987430), (20, 351493715), (25, 281194972), (50, 140597486), (100, 70298743), (223, 31524100), (239, 29413700), (446, 15762050), (478, 14706850), (892, 7881025), (956, 7353425), (1115, 6304820), (1195, 5882740), (1319, 5329700), (2230, 3152410), (2390, 2941370), (2638, 2664850), (4460, 1576205), (4780, 1470685), (5276, 1332425), (5575, 1260964), (5975, 1176548), (6595, 1065940), (11150, 630482), (11950, 588274), (13190, 532970), (22300, 315241), (23900, 294137), (26380, 266485), (32975, 213188), (53297, 131900), (65950, 106594)]