7680453344

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{9209}}^1$

素因数の和:9675

約数の個数: 48

約数和(自身を含む): 15387699600

約数和(自身を除く): 7707246256

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 389, 536, 778, 1072, 1556, 2144, 3112, 6224, 9209, 12448, 18418, 26063, 36836, 52126, 73672, 104252, 147344, 208504, 294688, 417008, 617003, 834016, 1234006, 2468012, 3582301, 4936024, 7164602, 9872048, 14329204, 19744096, 28658408, 57316816, 114633632, 240014167, 480028334, 960056668, 1920113336, 3840226672, 7680453344]

約数ペア:

[(1, 7680453344), (2, 3840226672), (4, 1920113336), (8, 960056668), (16, 480028334), (32, 240014167), (67, 114633632), (134, 57316816), (268, 28658408), (389, 19744096), (536, 14329204), (778, 9872048), (1072, 7164602), (1556, 4936024), (2144, 3582301), (3112, 2468012), (6224, 1234006), (9209, 834016), (12448, 617003), (18418, 417008), (26063, 294688), (36836, 208504), (52126, 147344), (73672, 104252)]