1445999718526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1151}}^1\times {\mathrm{2819}}^1$

素因数の和:4461

約数の個数: 64

約数和(自身を含む): 2425096765440

約数和(自身を除く): 979097046914

約数列:

[1, 2, 11, 22, 47, 94, 431, 517, 862, 1034, 1151, 2302, 2819, 4741, 5638, 9482, 12661, 20257, 25322, 31009, 40514, 54097, 62018, 108194, 132493, 222827, 264986, 445654, 496081, 595067, 992162, 1190134, 1214989, 1457423, 2429978, 2914846, 3244669, 5456891, 6489338, 10913782, 13364879, 23315807, 26729758, 35691359, 46631614, 57104483, 71382718, 114208966, 152499443, 256473877, 304998886, 512947754, 628149313, 1256298626, 1398452339, 1677493873, 2796904678, 3354987746, 15382975729, 30765951458, 65727259933, 131454519866, 722999859263, 1445999718526]

約数ペア:

[(1, 1445999718526), (2, 722999859263), (11, 131454519866), (22, 65727259933), (47, 30765951458), (94, 15382975729), (431, 3354987746), (517, 2796904678), (862, 1677493873), (1034, 1398452339), (1151, 1256298626), (2302, 628149313), (2819, 512947754), (4741, 304998886), (5638, 256473877), (9482, 152499443), (12661, 114208966), (20257, 71382718), (25322, 57104483), (31009, 46631614), (40514, 35691359), (54097, 26729758), (62018, 23315807), (108194, 13364879), (132493, 10913782), (222827, 6489338), (264986, 5456891), (445654, 3244669), (496081, 2914846), (595067, 2429978), (992162, 1457423), (1190134, 1214989)]