5305216

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 12533760

約数和(自身を除く): 7228544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 191, 217, 224, 248, 382, 434, 448, 496, 764, 868, 896, 992, 1337, 1528, 1736, 1984, 2674, 3056, 3472, 3968, 5348, 5921, 6112, 6944, 10696, 11842, 12224, 13888, 21392, 23684, 24448, 27776, 41447, 42784, 47368, 82894, 85568, 94736, 165788, 171136, 189472, 331576, 378944, 663152, 757888, 1326304, 2652608, 5305216]

約数ペア:

[(1, 5305216), (2, 2652608), (4, 1326304), (7, 757888), (8, 663152), (14, 378944), (16, 331576), (28, 189472), (31, 171136), (32, 165788), (56, 94736), (62, 85568), (64, 82894), (112, 47368), (124, 42784), (128, 41447), (191, 27776), (217, 24448), (224, 23684), (248, 21392), (382, 13888), (434, 12224), (448, 11842), (496, 10696), (764, 6944), (868, 6112), (896, 5921), (992, 5348), (1337, 3968), (1528, 3472), (1736, 3056), (1984, 2674)]