979802448

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{155821}}^1$

素因数の和:155963

約数の個数: 40

約数和(自身を含む): 2550494496

約数和(自身を除く): 1570692048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 155821, 311642, 467463, 623284, 934926, 1246568, 1869852, 2493136, 3739704, 7479408, 20412551, 40825102, 61237653, 81650204, 122475306, 163300408, 244950612, 326600816, 489901224, 979802448]

約数ペア:

[(1, 979802448), (2, 489901224), (3, 326600816), (4, 244950612), (6, 163300408), (8, 122475306), (12, 81650204), (16, 61237653), (24, 40825102), (48, 20412551), (131, 7479408), (262, 3739704), (393, 2493136), (524, 1869852), (786, 1246568), (1048, 934926), (1572, 623284), (2096, 467463), (3144, 311642), (6288, 155821)]