4820248888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{18757}}^1$

素因数の和:19136

約数の個数: 64

約数和(自身を含む): 11155757760

約数和(自身を除く): 6335508872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 353, 364, 706, 728, 1412, 2471, 2824, 4589, 4942, 9178, 9884, 18356, 18757, 19768, 32123, 36712, 37514, 64246, 75028, 128492, 131299, 150056, 243841, 256984, 262598, 487682, 525196, 975364, 1050392, 1706887, 1950728, 3413774, 6621221, 6827548, 13242442, 13655096, 26484884, 46348547, 52969768, 86075873, 92697094, 172151746, 185394188, 344303492, 370788376, 602531111, 688606984, 1205062222, 2410124444, 4820248888]

約数ペア:

[(1, 4820248888), (2, 2410124444), (4, 1205062222), (7, 688606984), (8, 602531111), (13, 370788376), (14, 344303492), (26, 185394188), (28, 172151746), (52, 92697094), (56, 86075873), (91, 52969768), (104, 46348547), (182, 26484884), (353, 13655096), (364, 13242442), (706, 6827548), (728, 6621221), (1412, 3413774), (2471, 1950728), (2824, 1706887), (4589, 1050392), (4942, 975364), (9178, 525196), (9884, 487682), (18356, 262598), (18757, 256984), (19768, 243841), (32123, 150056), (36712, 131299), (37514, 128492), (64246, 75028)]