1013044900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7577}}^1$

素因数の和:7789

約数の個数: 72

約数和(自身を含む): 2525838336

約数和(自身を除く): 1512793436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 191, 350, 382, 700, 764, 955, 1337, 1910, 2674, 3820, 4775, 5348, 6685, 7577, 9550, 13370, 15154, 19100, 26740, 30308, 33425, 37885, 53039, 66850, 75770, 106078, 133700, 151540, 189425, 212156, 265195, 378850, 530390, 757700, 1060780, 1325975, 1447207, 2651950, 2894414, 5303900, 5788828, 7236035, 10130449, 14472070, 20260898, 28944140, 36180175, 40521796, 50652245, 72360350, 101304490, 144720700, 202608980, 253261225, 506522450, 1013044900]

約数ペア:

[(1, 1013044900), (2, 506522450), (4, 253261225), (5, 202608980), (7, 144720700), (10, 101304490), (14, 72360350), (20, 50652245), (25, 40521796), (28, 36180175), (35, 28944140), (50, 20260898), (70, 14472070), (100, 10130449), (140, 7236035), (175, 5788828), (191, 5303900), (350, 2894414), (382, 2651950), (700, 1447207), (764, 1325975), (955, 1060780), (1337, 757700), (1910, 530390), (2674, 378850), (3820, 265195), (4775, 212156), (5348, 189425), (6685, 151540), (7577, 133700), (9550, 106078), (13370, 75770), (15154, 66850), (19100, 53039), (26740, 37885), (30308, 33425)]