29819152672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{449951}}^1$

素因数の和:450089

約数の個数: 48

約数和(自身を含む): 62363347200

約数和(自身を除く): 32544194528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 304, 436, 608, 872, 1744, 2071, 3488, 4142, 8284, 16568, 33136, 66272, 449951, 899902, 1799804, 3599608, 7199216, 8549069, 14398432, 17098138, 34196276, 49044659, 68392552, 98089318, 136785104, 196178636, 273570208, 392357272, 784714544, 931848521, 1569429088, 1863697042, 3727394084, 7454788168, 14909576336, 29819152672]

約数ペア:

[(1, 29819152672), (2, 14909576336), (4, 7454788168), (8, 3727394084), (16, 1863697042), (19, 1569429088), (32, 931848521), (38, 784714544), (76, 392357272), (109, 273570208), (152, 196178636), (218, 136785104), (304, 98089318), (436, 68392552), (608, 49044659), (872, 34196276), (1744, 17098138), (2071, 14398432), (3488, 8549069), (4142, 7199216), (8284, 3599608), (16568, 1799804), (33136, 899902), (66272, 449951)]