977962016

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{929}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 1960187040

約数和(自身を除く): 982225024

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 491, 536, 929, 982, 1072, 1858, 1964, 2144, 3716, 3928, 7432, 7856, 14864, 15712, 29728, 32897, 62243, 65794, 124486, 131588, 248972, 263176, 456139, 497944, 526352, 912278, 995888, 1052704, 1824556, 1991776, 3649112, 7298224, 14596448, 30561313, 61122626, 122245252, 244490504, 488981008, 977962016]

約数ペア:

[(1, 977962016), (2, 488981008), (4, 244490504), (8, 122245252), (16, 61122626), (32, 30561313), (67, 14596448), (134, 7298224), (268, 3649112), (491, 1991776), (536, 1824556), (929, 1052704), (982, 995888), (1072, 912278), (1858, 526352), (1964, 497944), (2144, 456139), (3716, 263176), (3928, 248972), (7432, 131588), (7856, 124486), (14864, 65794), (15712, 62243), (29728, 32897)]