70963270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 157852800

約数和(自身を除く): 86889530

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 1190, 1217, 1666, 1715, 2434, 3430, 4165, 5831, 6085, 8330, 8519, 11662, 12170, 17038, 20689, 29155, 41378, 42595, 58310, 59633, 85190, 103445, 119266, 144823, 206890, 289646, 298165, 417431, 596330, 724115, 834862, 1013761, 1448230, 2027522, 2087155, 4174310, 5068805, 7096327, 10137610, 14192654, 35481635, 70963270]

約数ペア:

[(1, 70963270), (2, 35481635), (5, 14192654), (7, 10137610), (10, 7096327), (14, 5068805), (17, 4174310), (34, 2087155), (35, 2027522), (49, 1448230), (70, 1013761), (85, 834862), (98, 724115), (119, 596330), (170, 417431), (238, 298165), (245, 289646), (343, 206890), (490, 144823), (595, 119266), (686, 103445), (833, 85190), (1190, 59633), (1217, 58310), (1666, 42595), (1715, 41378), (2434, 29155), (3430, 20689), (4165, 17038), (5831, 12170), (6085, 11662), (8330, 8519)]