974384112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3623}}^1$

素因数の和:4078

約数の個数: 80

約数和(自身を含む): 2717826048

約数和(自身を除く): 1743441936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 431, 624, 862, 1293, 1724, 2586, 3448, 3623, 5172, 5603, 6896, 7246, 10344, 10869, 11206, 14492, 16809, 20688, 21738, 22412, 28984, 33618, 43476, 44824, 47099, 57968, 67236, 86952, 89648, 94198, 134472, 141297, 173904, 188396, 268944, 282594, 376792, 565188, 753584, 1130376, 1561513, 2260752, 3123026, 4684539, 6246052, 9369078, 12492104, 18738156, 20299669, 24984208, 37476312, 40599338, 60899007, 74952624, 81198676, 121798014, 162397352, 243596028, 324794704, 487192056, 974384112]

約数ペア:

[(1, 974384112), (2, 487192056), (3, 324794704), (4, 243596028), (6, 162397352), (8, 121798014), (12, 81198676), (13, 74952624), (16, 60899007), (24, 40599338), (26, 37476312), (39, 24984208), (48, 20299669), (52, 18738156), (78, 12492104), (104, 9369078), (156, 6246052), (208, 4684539), (312, 3123026), (431, 2260752), (624, 1561513), (862, 1130376), (1293, 753584), (1724, 565188), (2586, 376792), (3448, 282594), (3623, 268944), (5172, 188396), (5603, 173904), (6896, 141297), (7246, 134472), (10344, 94198), (10869, 89648), (11206, 86952), (14492, 67236), (16809, 57968), (20688, 47099), (21738, 44824), (22412, 43476), (28984, 33618)]