296758784

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2727

約数の個数: 80

約数和(自身を含む): 699764736

約数和(自身を除く): 403005952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 2671, 3472, 3584, 3968, 5342, 6944, 7936, 10684, 13888, 15872, 18697, 21368, 27776, 37394, 42736, 55552, 74788, 82801, 85472, 111104, 149576, 165602, 170944, 299152, 331204, 341888, 579607, 598304, 662408, 683776, 1159214, 1196608, 1324816, 1367552, 2318428, 2393216, 2649632, 4636856, 4786432, 5299264, 9273712, 9572864, 10598528, 18547424, 21197056, 37094848, 42394112, 74189696, 148379392, 296758784]

約数ペア:

[(1, 296758784), (2, 148379392), (4, 74189696), (7, 42394112), (8, 37094848), (14, 21197056), (16, 18547424), (28, 10598528), (31, 9572864), (32, 9273712), (56, 5299264), (62, 4786432), (64, 4636856), (112, 2649632), (124, 2393216), (128, 2318428), (217, 1367552), (224, 1324816), (248, 1196608), (256, 1159214), (434, 683776), (448, 662408), (496, 598304), (512, 579607), (868, 341888), (896, 331204), (992, 299152), (1736, 170944), (1792, 165602), (1984, 149576), (2671, 111104), (3472, 85472), (3584, 82801), (3968, 74788), (5342, 55552), (6944, 42736), (7936, 37394), (10684, 27776), (13888, 21368), (15872, 18697)]