33394480

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{1217}}^1$

素因数の和:1251

約数の個数: 80

約数和(自身を含む): 90619200

約数和(自身を除く): 57224720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1217, 1372, 1715, 1960, 2434, 2744, 3430, 3920, 4868, 5488, 6085, 6860, 8519, 9736, 12170, 13720, 17038, 19472, 24340, 27440, 34076, 42595, 48680, 59633, 68152, 85190, 97360, 119266, 136304, 170380, 238532, 298165, 340760, 417431, 477064, 596330, 681520, 834862, 954128, 1192660, 1669724, 2087155, 2385320, 3339448, 4174310, 4770640, 6678896, 8348620, 16697240, 33394480]

約数ペア:

[(1, 33394480), (2, 16697240), (4, 8348620), (5, 6678896), (7, 4770640), (8, 4174310), (10, 3339448), (14, 2385320), (16, 2087155), (20, 1669724), (28, 1192660), (35, 954128), (40, 834862), (49, 681520), (56, 596330), (70, 477064), (80, 417431), (98, 340760), (112, 298165), (140, 238532), (196, 170380), (245, 136304), (280, 119266), (343, 97360), (392, 85190), (490, 68152), (560, 59633), (686, 48680), (784, 42595), (980, 34076), (1217, 27440), (1372, 24340), (1715, 19472), (1960, 17038), (2434, 13720), (2744, 12170), (3430, 9736), (3920, 8519), (4868, 6860), (5488, 6085)]