27296920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 75308400

約数和(自身を除く): 48011480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 733, 760, 931, 980, 1064, 1330, 1466, 1862, 1960, 2660, 2932, 3665, 3724, 4655, 5131, 5320, 5864, 7330, 7448, 9310, 10262, 13927, 14660, 18620, 20524, 25655, 27854, 29320, 35917, 37240, 41048, 51310, 55708, 69635, 71834, 97489, 102620, 111416, 139270, 143668, 179585, 194978, 205240, 278540, 287336, 359170, 389956, 487445, 557080, 682423, 718340, 779912, 974890, 1364846, 1436680, 1949780, 2729692, 3412115, 3899560, 5459384, 6824230, 13648460, 27296920]

約数ペア:

[(1, 27296920), (2, 13648460), (4, 6824230), (5, 5459384), (7, 3899560), (8, 3412115), (10, 2729692), (14, 1949780), (19, 1436680), (20, 1364846), (28, 974890), (35, 779912), (38, 718340), (40, 682423), (49, 557080), (56, 487445), (70, 389956), (76, 359170), (95, 287336), (98, 278540), (133, 205240), (140, 194978), (152, 179585), (190, 143668), (196, 139270), (245, 111416), (266, 102620), (280, 97489), (380, 71834), (392, 69635), (490, 55708), (532, 51310), (665, 41048), (733, 37240), (760, 35917), (931, 29320), (980, 27854), (1064, 25655), (1330, 20524), (1466, 18620), (1862, 14660), (1960, 13927), (2660, 10262), (2932, 9310), (3665, 7448), (3724, 7330), (4655, 5864), (5131, 5320)]