636690828

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 1500266880

約数和(自身を除く): 863576052

約数列:

[1, 2, 3, 4, 6, 12, 179, 313, 358, 537, 626, 716, 939, 947, 1074, 1252, 1878, 1894, 2148, 2841, 3756, 3788, 5682, 11364, 56027, 112054, 168081, 169513, 224108, 296411, 336162, 339026, 508539, 592822, 672324, 678052, 889233, 1017078, 1185644, 1778466, 2034156, 3556932, 53057569, 106115138, 159172707, 212230276, 318345414, 636690828]

約数ペア:

[(1, 636690828), (2, 318345414), (3, 212230276), (4, 159172707), (6, 106115138), (12, 53057569), (179, 3556932), (313, 2034156), (358, 1778466), (537, 1185644), (626, 1017078), (716, 889233), (939, 678052), (947, 672324), (1074, 592822), (1252, 508539), (1878, 339026), (1894, 336162), (2148, 296411), (2841, 224108), (3756, 169513), (3788, 168081), (5682, 112054), (11364, 56027)]