448961388

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1811}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 1066267776

約数和(自身を除く): 617306388

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 283, 292, 438, 566, 849, 876, 1132, 1698, 1811, 3396, 3622, 5433, 7244, 10866, 20659, 21732, 41318, 61977, 82636, 123954, 132203, 247908, 264406, 396609, 512513, 528812, 793218, 1025026, 1537539, 1586436, 2050052, 3075078, 6150156, 37413449, 74826898, 112240347, 149653796, 224480694, 448961388]

約数ペア:

[(1, 448961388), (2, 224480694), (3, 149653796), (4, 112240347), (6, 74826898), (12, 37413449), (73, 6150156), (146, 3075078), (219, 2050052), (283, 1586436), (292, 1537539), (438, 1025026), (566, 793218), (849, 528812), (876, 512513), (1132, 396609), (1698, 264406), (1811, 247908), (3396, 132203), (3622, 123954), (5433, 82636), (7244, 61977), (10866, 41318), (20659, 21732)]