2441259968

素因数分解:

$2^6\times 7^4\times {\mathrm{15887}}^1$

素因数の和:15927

約数の個数: 70

約数和(自身を含む): 5651790576

約数和(自身を除く): 3210530608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2401, 2744, 3136, 4802, 5488, 9604, 10976, 15887, 19208, 21952, 31774, 38416, 63548, 76832, 111209, 127096, 153664, 222418, 254192, 444836, 508384, 778463, 889672, 1016768, 1556926, 1779344, 3113852, 3558688, 5449241, 6227704, 7117376, 10898482, 12455408, 21796964, 24910816, 38144687, 43593928, 49821632, 76289374, 87187856, 152578748, 174375712, 305157496, 348751424, 610314992, 1220629984, 2441259968]

約数ペア:

[(1, 2441259968), (2, 1220629984), (4, 610314992), (7, 348751424), (8, 305157496), (14, 174375712), (16, 152578748), (28, 87187856), (32, 76289374), (49, 49821632), (56, 43593928), (64, 38144687), (98, 24910816), (112, 21796964), (196, 12455408), (224, 10898482), (343, 7117376), (392, 6227704), (448, 5449241), (686, 3558688), (784, 3113852), (1372, 1779344), (1568, 1556926), (2401, 1016768), (2744, 889672), (3136, 778463), (4802, 508384), (5488, 444836), (9604, 254192), (10976, 222418), (15887, 153664), (19208, 127096), (21952, 111209), (31774, 76832), (38416, 63548)]