1441036790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 2806151040

約数和(自身を除く): 1365114250

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 151, 170, 302, 365, 730, 755, 769, 1241, 1510, 1538, 2482, 2567, 3845, 5134, 6205, 7690, 11023, 12410, 12835, 13073, 22046, 25670, 26146, 55115, 56137, 65365, 110230, 112274, 116119, 130730, 187391, 232238, 280685, 374782, 561370, 580595, 936955, 954329, 1161190, 1873910, 1908658, 1974023, 3948046, 4771645, 8476687, 9543290, 9870115, 16953374, 19740230, 42383435, 84766870, 144103679, 288207358, 720518395, 1441036790]

約数ペア:

[(1, 1441036790), (2, 720518395), (5, 288207358), (10, 144103679), (17, 84766870), (34, 42383435), (73, 19740230), (85, 16953374), (146, 9870115), (151, 9543290), (170, 8476687), (302, 4771645), (365, 3948046), (730, 1974023), (755, 1908658), (769, 1873910), (1241, 1161190), (1510, 954329), (1538, 936955), (2482, 580595), (2567, 561370), (3845, 374782), (5134, 280685), (6205, 232238), (7690, 187391), (11023, 130730), (12410, 116119), (12835, 112274), (13073, 110230), (22046, 65365), (25670, 56137), (26146, 55115)]