713571550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{863}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 1388482560

約数和(自身を除く): 674911010

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 719, 863, 1150, 1438, 1726, 3595, 4315, 7190, 8630, 16537, 17975, 19849, 21575, 33074, 35950, 39698, 43150, 82685, 99245, 165370, 198490, 413425, 496225, 620497, 826850, 992450, 1240994, 3102485, 6204970, 14271431, 15512425, 28542862, 31024850, 71357155, 142714310, 356785775, 713571550]

約数ペア:

[(1, 713571550), (2, 356785775), (5, 142714310), (10, 71357155), (23, 31024850), (25, 28542862), (46, 15512425), (50, 14271431), (115, 6204970), (230, 3102485), (575, 1240994), (719, 992450), (863, 826850), (1150, 620497), (1438, 496225), (1726, 413425), (3595, 198490), (4315, 165370), (7190, 99245), (8630, 82685), (16537, 43150), (17975, 39698), (19849, 35950), (21575, 33074)]