37444820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 96334560

約数和(自身を除く): 58889740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2011, 2660, 3724, 4022, 4655, 8044, 9310, 10055, 14077, 18620, 20110, 28154, 38209, 40220, 56308, 70385, 76418, 98539, 140770, 152836, 191045, 197078, 267463, 281540, 382090, 394156, 492695, 534926, 764180, 985390, 1069852, 1337315, 1872241, 1970780, 2674630, 3744482, 5349260, 7488964, 9361205, 18722410, 37444820]

約数ペア:

[(1, 37444820), (2, 18722410), (4, 9361205), (5, 7488964), (7, 5349260), (10, 3744482), (14, 2674630), (19, 1970780), (20, 1872241), (28, 1337315), (35, 1069852), (38, 985390), (49, 764180), (70, 534926), (76, 492695), (95, 394156), (98, 382090), (133, 281540), (140, 267463), (190, 197078), (196, 191045), (245, 152836), (266, 140770), (380, 98539), (490, 76418), (532, 70385), (665, 56308), (931, 40220), (980, 38209), (1330, 28154), (1862, 20110), (2011, 18620), (2660, 14077), (3724, 10055), (4022, 9310), (4655, 8044)]