319611488

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46027}}^1$

素因数の和:46075

約数の個数: 48

約数和(自身を含む): 742339584

約数和(自身を除く): 422728096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 46027, 92054, 184108, 322189, 368216, 644378, 736432, 1288756, 1426837, 1472864, 2577512, 2853674, 5155024, 5707348, 9987859, 10310048, 11414696, 19975718, 22829392, 39951436, 45658784, 79902872, 159805744, 319611488]

約数ペア:

[(1, 319611488), (2, 159805744), (4, 79902872), (7, 45658784), (8, 39951436), (14, 22829392), (16, 19975718), (28, 11414696), (31, 10310048), (32, 9987859), (56, 5707348), (62, 5155024), (112, 2853674), (124, 2577512), (217, 1472864), (224, 1426837), (248, 1288756), (434, 736432), (496, 644378), (868, 368216), (992, 322189), (1736, 184108), (3472, 92054), (6944, 46027)]