234719744

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 80

約数和(自身を含む): 543417600

約数和(自身を除く): 308697856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 829, 896, 1106, 1264, 1658, 1792, 2212, 2528, 3316, 3584, 4424, 5056, 5803, 6632, 8848, 10112, 11606, 13264, 17696, 20224, 23212, 26528, 35392, 40448, 46424, 53056, 65491, 70784, 92848, 106112, 130982, 141568, 185696, 212224, 261964, 283136, 371392, 424448, 458437, 523928, 742784, 916874, 1047856, 1485568, 1833748, 2095712, 2971136, 3667496, 4191424, 7334992, 8382848, 14669984, 16765696, 29339968, 33531392, 58679936, 117359872, 234719744]

約数ペア:

[(1, 234719744), (2, 117359872), (4, 58679936), (7, 33531392), (8, 29339968), (14, 16765696), (16, 14669984), (28, 8382848), (32, 7334992), (56, 4191424), (64, 3667496), (79, 2971136), (112, 2095712), (128, 1833748), (158, 1485568), (224, 1047856), (256, 916874), (316, 742784), (448, 523928), (512, 458437), (553, 424448), (632, 371392), (829, 283136), (896, 261964), (1106, 212224), (1264, 185696), (1658, 141568), (1792, 130982), (2212, 106112), (2528, 92848), (3316, 70784), (3584, 65491), (4424, 53056), (5056, 46424), (5803, 40448), (6632, 35392), (8848, 26528), (10112, 23212), (11606, 20224), (13264, 17696)]