80498468448

素因数分解:

$2^5\times 3^2\times {\mathrm{279508571}}^1$

素因数の和:279508587

約数の個数: 36

約数和(自身を含む): 228917520468

約数和(自身を除く): 148419052020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 279508571, 559017142, 838525713, 1118034284, 1677051426, 2236068568, 2515577139, 3354102852, 4472137136, 5031154278, 6708205704, 8944274272, 10062308556, 13416411408, 20124617112, 26832822816, 40249234224, 80498468448]

約数ペア:

[(1, 80498468448), (2, 40249234224), (3, 26832822816), (4, 20124617112), (6, 13416411408), (8, 10062308556), (9, 8944274272), (12, 6708205704), (16, 5031154278), (18, 4472137136), (24, 3354102852), (32, 2515577139), (36, 2236068568), (48, 1677051426), (72, 1118034284), (96, 838525713), (144, 559017142), (288, 279508571)]